Hitachi GR2000 User Manual

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Hitachi Gigabit Router

GR2000 Series

Installation Guide

GR2K-GA-1002

Rev. 6.03

GR2000 InstallationGuide

Statement on EN55022 Compliance

WARNING: This is a Class A product. In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures.

Statement on Federal Communications Commission (FCC) Compliance

This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance w ith the instruction manual, may cause harmful interference to radio communications. Operation o f this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at h is/ her own expense. The u ser is cautioned that changes or modifications not expressly approved by the manufacturer could void the user’s authority to operate the equipment.

Class A Emission Statement (Korea)

Trademarks

Ethernet is a product name of Xerox Corp., USA. Ethernet is a trademark of Fuji Xerox Co., Ltd. MS-DOS® is a registered trademark of Microsoft, Corp. UNIX is a registered trademark, in the USA and other countries, licensed by X/Open Company Limited. NetWare is a registered trademark of Novell, Inc., USA. IPX is a registered trademark of Novell, Inc., USA. HP O penView is a trademark of Hewlett-Packard Company, USA. Windows95isatrademarkofMicrosoft,Corp.,USA. Internet Explorer is a registered trademark of Microsoft, Corp., USA. Netscape Navigator is a registered trademark of Netscape Communications Corporation. All other brands and product n am e s are trademarks of their respective holders.

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Release 4.00 (May 2001)

This publication contains the most current information available to date. As new and revised sections are received, new updates will be distributed.

Notice: No part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying and recording, or stored in a database or retrieval system for any pu rpose without the expressed written permission of Hitachi, Ltd.

Hitachi, Ltd. reserves the right to make changes to this document at any time without notice, and assumes no responsibility for its use. All the features described in this document may not be currently available.

Change Record

Preface

Revision No.

1 April 2000 Conversionto HICAM format All 2 May 2000 Edit Pass prior to release All A June 2000 Final Release All B August 2000 Edit by ESD All C November 2000 Release 3.00 All

3.02 January 2001 Release 3.02 All

4.00 May 2001 Release 4.00 All

This manual provides the installation instructions for the GR2000 Gigabit Router. The manual is intended for personnel involved in installation planning and setting-up of the product.

Information contained in this manual is subject to change without prior n otice.

Date Description

March 2000 Original Edition All

Affected Pages

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Acknowledgments

[GateD]

Gate Daemon was originated and developed through rel ease 3.0 by Cornell University and its collaborators.

[SNMP]

***************************************************************************** Copyright 1988-1996 by Carnegie Mellon University. All Rights Reserved Permissiontouse,copy,modify,anddistributethissoftwareanditsdocumentation

for any purpose and without fee is h ereby granted, provided that the above copyright notice appear in all copies and that both that copy right notice and this permission notice appear in supporting documentation, and that the name of CMU not be used in adv ertising or publicity pertaining to distribution of th e software without specific written prior permission.

CMU DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANT IES OF MERCHANT ABILITY AND FITNESS, IN NO EVENT SHALL CMU BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR AN Y DAMAGES WHATSOEVER RESULTING FROMLOSS OF USE, DATA OR PROFITS,WHETHER IN AN ACTIONOF CONTRACT, NEGLIGENCE OR OTHER TO RTIOUS ACTION, ARISING OU T OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

***************************************************************************** Some of this software has been modified by BBN Corporation and is a derivative of

software developed by Carnegie Mellon University. Use of the software remains subject to the original conditions set forth above.

notice is preserved and that due credit is given to the University of California at Berkeley. The name of the University may not be used to endorse or promote products derived from this software without specific prior written permission. This software is provided “as is” without express or implied warranty.

***************************************************************************** * Primary Author:

iv GR2K-GA-1002

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Steve Waldbusser * Additional Contributors: Erik Schoenfelder (schoenfr@ibr.cs.tu-bs.de): additions, fixes and enhancements for

Linux by 1994/1995. David Waitzman: Reorganization in 1996. Wes Hardaker <hardaker@ece.ucdavis.edu>: Some bug fixes in his UC Davis CMU SNMP distribution were adopted by David Waitzman David Thaler <thalerd@eecs.umich.edu>: Some of th e code for making the agent

embeddable into another application was adopted by David Waitzman Many more over the years...

[BSDI Internet Server]

Inc. THE REG ENTS OF THE UNIVERSITY OF CALIFORNIA All of the documentation and software included in the 4.4BSD and 4.4BSD-Lite

Releases is copyrighted by The Regents of the University of California. Copyright 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. Redistribution a nd use in source and binary forms, with or without modification, are

permitted provided that the following c onditions are met:

1. Redistributionsofsourcecodemustretaintheabovecopyrightnotice,thislistof conditions and the following disclaimer.

2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.

3. All advertising materials mentioning features or use of this software mu st also play the f ollowing acknowledgment: This product includes software developed by the University of California, Berkeley and its contributors.

4. Neither the name of the University nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.

THIS SOFTWARE IS P ROVIDED BY THE REGENTS AND CONTRIBUTORS “AS IS” AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CO NTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,

GR2K-GA-1002 v Rev. 6.03

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SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT N OT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERV ICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON A NY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, O R TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE U SE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

The In stitute of Electrical and Electronics En gineers and the American National Standards Committee X3, on Information Processing Systems have given us permission to reprint portions of their documentation.

Inthefollowingstatement,thephrase“thistext”referstoportionsofthesystem documentation.

Portions of this text are reprinted and reproduced in electronic form in the second BSD Networking Software Release, from IEEE Std 1003.1-1988, IEEE Standard Portable Operating System Interface for Computer Environments (POSIX), copyright C 1988 by the Institute of Electrical and Electronics Engineers, Inc. In the event of any discrepancy between these versions and the original IEEE Standard, the original IEEE Standard is the referee document.

In the following statement, the phrase “This material” refers to portions of the system documentation.

This material is reproduced with permission from American National Standards Committee X3, o n Information Processing Systems. Computer and Business Equipment Manufacturers Association (CBE MA), 3 11 First St., NW, Suite 500, Washington, DC 20001-2178. The developmental work of Programming Language C was completed by the X3J11 Technical Committee.

The views and conclusionscontained in the software and documentation are those of the authors and should not be interpreted as representing official policies, either expressed or implied, of the Regents of the University of California.

Contributors

Sun Microsystems, Inc. Keith Muller Mark Nudelman Jan-Simon Pendry

AT&T (DAVID M. GAY)

feeisherebygranted,providedthatthisentirenoticeisincludedinallcopiesofany software which is or includes a copy or modification of this software and in all copies of the supporting documentation for such software.

vi GR2K-GA-1002

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THIS SOFTWARE IS BEING PROVIDED “AS IS”, WITHOUT ANY EXPRESS OR IMPLIED WARRANTY. IN PARTICULAR, NEITHER THE AUTHOR NOR AT&T MAKES ANY REPRESENTATION OR WARRANTY OF ANY KIND CONCERNING THE MERCHANTABILITY OF THIS SOFTWARE OR ITS FITNE SS FO R ANY PARTICULAR PURPOSE.

INFO-ZIP GROUP

ThisproductincludesInfo-ZIP'ssoftwarewhichisusedforapartoftheboot program. Info-ZIP's software (ZIP, UnZip and related utilities) is free and can be obtained as source code or executables from various bulletin board services and anonymous-ftp sites, including CompuServe's IBMPRO forum and ftp.uu.net:/pub/ archiving/zip/*.

INTERNET SOFTWARECONSORTIUM

without fee is hereby granted, provided that the above copyright notice and th is permission n otice appear in all copies.

THE S OFTWARE IS PROVIDED “AS IS” AND INTERNET SOFTWARE CONSORTIUM DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL INTERNET SOFTWARE CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHE R IN AN ACTION OF CONTRACT, NEGLIGENCE OR O THER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

SIGMASOFT,TH. LOC KERT

permitted provided that the following c onditions are met:

1. Redistributionsofsourcecodemustretaintheabovecopyrightnotice,thislistof conditions and the following disclaimer.

3. The name of the author may not be used to en dorse or promote products derived from th is software without specific prior written permission.

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GR2000 Installation Guide

GOODS OR SERVICES ; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

SUN MICROSYSTEMS, INC.

provided that this legend is included on all tape media and as a part of the software program in whole or part. Users may copy or modify Sun RPC without charge, but are not authorized to license or distribute it to anyone else except as part of a product or program developed by the u ser.

SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE WA RRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE, OR ARISING FROM A COURSE OF DEALING, U SAGE OR TRADE PRACTICE.

Sun RPC is provided wit h no support and without any ob ligation on the part of Sun Microsystems, Inc. to assist in its use, correction, modification or enhancement.

SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC OR ANY PART THEREOF.

In no event will Sun Microsystems, Inc. be liable for any lost revenue or profits or other special, indirect and consequential damages, even if Sun has been advised of the possibility of such damages.

Sun Microsystems, Inc. 2550 Garcia Avenue Mountain View, California 94043

UNIVERSITY OF TORONTO

Copyright © 1986 by University of Toronto. Written by Henry Spencer. Not derived from licensed software. Permission is granted to anyone to use this software for any purpose on any computer system, and to redistribute it freely, subject to the following restrictions:

1. Theauthorisnotresponsiblefortheconsequencesofuseofthissoftware,no matter how awf ul, even if they arise from defects in it.

2. The origin of this software must not be misrepresented, either by explicit claim or by omission.

3. Altered versions must be plainly marked as such, and must not be misrepresented as being the original software.

viii GR2K-GA-1002

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WASHINGTON UNIVERSITY IN SAINT LOUIS

permitted provided that the following conditions are met: 1. Redistributions of source code must retain the a bove copyright notice, this list of conditions and the following disclaimer. 2. Redistributions in binary form mu st reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/ or other materials provided w ith the distribution. 3. All advertising materials mentioning features or use of this software must display the following acknowledgement: This product includes software developed by the Washington University in Saint Louis and its contributors. 4. Neither the name of the University nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY WASHINGTON UNIVERSITY AN D CONTRIBUTORS “AS IS” A ND ANY EXPRESS O R IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL WASHINGTON UNIVERSITY OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF U SE, DATA, OR PRO FITS; OR BUSINESS INTERRUPTION) HO WEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEG LIGENCE OR OTHERWISE) ARISI NG IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

WILDBOAR

Project and its contributors. The Berkeley S oftware D esign Inc. software License Agreement specifies the terms

and conditions for redistribution. THIS SOFTWARE IS PROVIDED BY THE WILDBOAR PROJECT AND

CONTRIBUTORS “AS IS” A ND ANY EXPRESS O R IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE WILDBOAR PROJECT OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF U SE, DATA, OR PRO FITS; OR BUSINESS INTERRUPTION) HO WEVER CAUSED AND ON ANY

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THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEG LIGENCE OR OTHERWISE) ARISI NG IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

MARTIN BIRGMEIER

that th e above copyright notice and this and the following conditions are retained. This software is provided “as is”, and comes with no warranties of any kind. I shall in

no event be liable for anything that happens to anyone/anything when using this software.

CHRISTOPHER G. DEMETRIOU

permitted provided that the following c onditions are met:

1. Redistributionsofsourcecodemustretaintheabovecopyrightnotice,thislistof conditions and the following disclaimer.

3. All advertising materials mentioning features or use of this software must display the following acknowledgement: This product includes software developed by Christopher G. Demetriou.

4. The name of the author may not be used to endorse or promote products derived from th is software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE AUTHOR “AS IS” AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, B UT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE AREDISCLAIMED.INNOEVENTSHALLTHEAUTHORBELIABLEFORANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU DING, BUT NOT LIMITED TO, PROCUREME NT OF SUBSTITUTE GOODS OR SERVICES ; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

DAVID HOVEMEYER

permitted provided that the following c onditions are met:

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1. Redistributionsofsourcecodemustretaintheabovecopyrightnotice,thislistof conditions and the following disclaimer.

THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS “AS IS” AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE D ISCLAIMED. IN NO EVENT SHALL THE DEVELOPERS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU DING, BUT NOT LIMITED TO, PROCUREME NT OF SUBSTITUTE GOODS OR SERVICES ; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY O F LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

FRANK VANDER LINDEN

permitted provided that the following c onditions are met:

1. Redistributionsofsourcecodemustretaintheabovecopyrightnotice,thislistof conditions and the following disclaimer.

3. All advertising materials mentioning features or use of this software must display the following acknowledgement: This product includes software developed for the NetBSD Project by Frank van der Linden

4. The name of the author may not be used to en dorse or promote products derived from th is software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE AUTHOR “AS IS” AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, B UT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE AREDISCLAIMED.INNOEVENTSHALLTHEAUTHORBELIABLEFORANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU DING, BUT NOT LIMITED TO, PROCUREME NT OF SUBSTITUTE GOODS OR SERVICES ; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY O F LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

THEODE RAADT

permitted provided that the following c onditions are met:

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1. Redistributionsofsourcecodemustretaintheabovecopyrightnotice,thislistof conditions and the following disclaimer.

3. The name of the author may not be used to endorse or promote products derived from th is software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE AUTHOR “AS IS” AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, B UT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL T HE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU DING, BUT NOT LIMITED TO, PROCUREME NT OF SUBSTITUTE GOODS OR SERVICES ; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

HENRY SPENCER

[diff, grep]

Company or of the Regents of the University of California. Permission is granted to anyone to use this software for any purpose o n any

computer system, and to alter it and redistribute it, subject to the following restrictions:

1. Theauthorisnotresponsiblefortheconsequencesofuseofthissoftware,no matter how awful, even if they arise from flaws in it.

2. The origin of this software must not be misrepresented, either by explicit claim or by omission. Since few users ever read sources, credits must appear in the documentation.

3. Altered versions must be plainly marked as such, and must not be misrepresented as being the original software. Since few users ever read sources, credits must appear in the documentation.

4. This notice may not be removed or altered.

termsoftheGNUGeneralPublicLicenseaspublishedbytheFreeSoftware Foundation; either version 2, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

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[less]

You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.

permitted provided that the following c onditions are met:

1. Redistributionsofsourcecodemustretaintheabovecopyrightnotice,thislistof conditions and the following disclaimer.

2. Redistributions in binary form must reproduce the above copyright notice in the documentation and/or other materials provided with the distribution.

THIS SOFTWARE IS PROVIDED BY THE AUTHOR “AS IS” AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, B UT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU DING, BUT NOT LIMITED TO, PROCUREME NT OF SUBSTITUTE GOODS OR SERVICES ; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY O F LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

[tcpd]

[tcpdump]

This material was originally written and compiled by Wietse Venema at Eindhoven University of Technology, The Netherlands, in 1990, 1991, 1992, 1993, 1994 and

1995.

Redistribution and use i n source and binary forms are permitted provided that this entire copyright notice is duplicated in all such copies.

This software is provided “as is” and without any expressed o r implied warranties, including, without limitation, the implied warranties of merchantibility and fitness for any particular purpose.

above copyright notice and this p aragraph are duplicated in a ll such forms and that any documentation, advertising materials, and other materials related to such distribution and use acknowledge that the software w as developed by Carnegie Mellon University. The name of the University may not be used to endorse or promote products derived from this software without specific prior written permission.

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THIS SOFTWARE IS PROVIDED “AS IS” AND WITHOUT ANY EXPRES S OR IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.

This implementation has been influenced by the CMU SNMP release, by Steve Waldbusser. However, this shares no code with that system. Additional ASN.1 insight gained from Marshall T. Rose's _The_Open_Book_. Earlier forms of this implementation were derived and/or inspired by an awk script originally written by C. Philip Wood of LANL (but later heavily modified by John Ro bert LoVerso). The copyright notice for that work is preserved below, even though it may not rightly apply to this fi le.

[traceroute]

This started out as a very simple program, but the incremen tal decoding (into the BE structure) complicated things.

Los Alamos National Laboratory Copyright, 1990. The Regents of the University of California. This software was

produced under a U.S. Government contract (W-7405-ENG-36) by Los Alamos National Laboratory, which is operated by the University of California for the U.S. Department of Energy. The U.S. Government is licensed to use, reproduce, and distribute this software. Permission is granted to the public to copy and use this software without charge, provided that this Notice and any statement of authorship are reproduced on all copies. Neither the Government nor the University makes any warranty, express or implied, or assumes any liability or responsibility for the use of this software.

Redistribution a nd use in source and binary forms, with or without modification, are permitted provided that: (1) source code distributions retain the above copyright notice and this paragraph in its entirety, (2) distributions including binary code include the above copyright notice and this paragraph in its entirety in t he documentation or other materials provided with the distribution, and (3) all advertising materials mentioning features or use of this software display the following acknowledgement: “This product includes software developed by the University of California, Lawrence Berkeley Laboratory and its contributors.” Neither the name of the University nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.

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[zlib]

THIS SOFTWARE IS PROVIDED “AS IS” AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.

event will the authors be held liable f or any damag es arising from t he use of this software.

Permission is granted to anyone to use this software for any purpose, including commercial applications, and to alter it and redistribute it freely, subject to the following restrictions:

1. Theoriginofthissoftwaremustnotbemisrepresented;youmustnotclaimthat you wrote the original software. If you use this software in a product, an acknowledgment in the product documentation would be appreciated but is not required.

2. Altered source versions must be plainly marked as such, and must not be misrepresented as being the original software.

3. This notice may not be removed or altered from any source distribution.

Jean-loup Gailly Mark Adler gzip@prep.ai.mit.edu madler@alumni.caltech.edu If you use the zlib library in a product, we would appreciate *not* receiving lengthy

legal documents to sign. The sources are provided for free but without warranty of any kind. The library has been entirely written by Jean-loup Gailly and Mark Adler; it does not include third-party code.

If you redistribute modified sources, w e would appreciate that you include in the file ChangeLog history information documenting your changes.

[Apache HTTP server]

permitted provided that the following c onditions are met:

1.Redistributionsofsourcecodemustretaintheabovecopyrightnotice,thislistof

conditions and the following disclaimer.

2. Redistributions in binary form must reproduce the above copyright n otice, this list

of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.

3. A ll advertising materials mentioning features or use of this software must display

the following acknowledgment: “This product includes software developed by the Apache Group f or use in the Apache HTTP server project (http://www.apache.org/).”

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4. The names “Apache Server” and “Apache Group” mu st not be used to endorse or promote products derived from this software without prior written permission. For written permission, please contact apache@apache.org.

5. Products derived from this software may not be called “Apache” nor may “Apache” appear i n their names without prior written permission of the Apache Gr oup.

6. Redistributions of any form whatsoever must retain the following acknowledgment: “This product includes software developed by the Apache Group for use in the Apache HTTP server project (http:// www.apache.org/).”

THIS SOFTWARE IS PR OVIDED BY THE APACHE GR O UP “AS IS” AND ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT N OT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVE NT SHALL THE APACHE GROUP OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PRO FITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEG LIGENCE OR OTHERWISE) ARISI NG IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

[Xntp Program]

The following copyright notice applies to all files collectively called the Network Time Protocol Version 4 Distribution. Unless specifically declared otherwise in an individual file, this notice applies as if the text was explicitly included in the file.

Copyright © David L. Mills 1992, 1993, 1994, 1995, 1996 Permission to use, copy, modify, and distribute this software and its documentation for any purpose and without fee is hereby g ranted, provided that the above copyright notice appears in all copies and that both the copyright n otice and this permission notice appear in supporting documentation, and that the name University of Delaware not be used in advertising or publicity pertaining to distribution of the software without specific, written prior permission. The University of Delaware makes no representations about the suitability this software for any purpose. It is provided "as is" without express or implied warranty.

[MD5 Program]

Adapted from the RSA Data Security, Inc. MD5 Message-Digest Algorithm.

[pimdd]

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Permissiontouse,copy,modify,anddistributethissoftwareanditsdocumentation in source and binary forms for lawful purposes and without fee is hereby granted, provided that the above copyright notice appear in a ll copies and that both the copyright notice and this permission notice appear in supporting documentation, and that an y docume ntation, advertising materials, and other materials related to such distribution and use acknowledge that the software was developed by the University of Oregon. The name of the University of Oregon may not be used to endorse or promote products derived from this software without specific prior written permission.

THE UNIVERSITY OF OREGON DOES NOT MAKE ANY REPRESENTATIONS ABOUT THE SUITABILITY OF THIS SOFTWARE FOR ANY PURPOSE. THIS S OFTWARE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITAT ION, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, TITLE, AND NON-INFRINGEMENT.

IN NO EVENT SHALL UO, OR ANY OTHER CONTRIBUTOR BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES, WHETHER IN CONTRACT, TORT, OR OTHER FORM OF ACTION, ARISING OUT OF OR IN CONNECTION WITH, THE USE OR PERFORMANCE OF THIS SOFTWAR E .

Other copyrights might apply to parts of this software and are so noted when applicable.

[mrouted]

Questions concerning this software should be directed to Kurt Windisch (kurtw@antc.uoregon.edu)

$Id: LICENSE,v 1.2 1998/05/29 21:58:19 kurtw Exp $ Part of this program has been derived from PIM sparse-mode pimd. The pimd

program is covered by the license in the accompanying file named "LICENSE.pimd". The pimd program is COPYRIGHT 1998 by University of Southern California. Part of this program has been derived from mrouted. The mrouted program is

Stanford Junior University.

Themroutedprogramiscoveredbythefollowinglicense. Useofthemrouted program represents acceptance of these terms and conditions.

1. STANFORD grants to LICENSEE a nonexclusive and nontransferable license to

use, copy and modify the computer software ‘‘mrouted’’ (hereinafter called the ‘‘Program’’), upon the terms and conditions hereinafter set out and until Licensee discontinues use of the Licensed Program.

2. LICENSEE acknowledges that the Program is a research tool still in the

development state, that it is being supplied ‘‘as is,’’ without any accompanying services from STANFORD, and that this license is entered into in order to encourage scientific collaboration aimed at further development and application of the Program.

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3. LICENSEE may copy the Program and may sublicense others to use object code copies of the Program or any derivative version o f the Program. All copies must contain all copyright and other proprietary notices found in the Program as provided by STANFORD. Title to copyright to the Program remains with STANFORD.

4. LICENSEE may create derivative versions of the Program. LICENSEE hereby grants STANFORD a royalty-free license to use, copy, modify, distribute and sublicense any such derivative works. At the time LICENSEE provides a copy of a derivative version of the Program to a third party, LI CENSEE shall provide STANFORD with one copy of the source code of the derivative version at no charge to STANFORD.

5. STANFORD MAKES NO REPRESENTATIONS OR WARRANTIES, EXPRESS OR IMPLIED. By way of example, but not limitation, STANFORD MA KES NO REPRESENTATION OR WARRANTIES O F MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR PURPOSE OR THAT THE USE OF THE LICENSED PROGRAM WILL NOT INFRINGE ANY PATENTS, COPYRIGHTS, TRADEMARKS OR O THER RIGHTS. STANFORD shall not be held liable for any liability nor for any direct, indirect or consequential damages with respect to any claim by LICENSEE or any third p arty on account of or arising from this A gr eement or use of th e Program.

6. This agreement shall be construed, interpretedand applied in accordance with the State of California and any legal action arising out of this Agreement or use of th e Program shall be filed in a court in the State of California.

7. Nothing in this Agreement shall be construed as conferring rights to use in advertising, publicity or otherwise any trademark or the name of ‘‘Stanford’’.

[PIM sparse-mode pimd]

in source and binary forms for lawful purposes and without fee is hereby granted, provided that the above copyright notice appear in a ll copies and that both the copyright notice and this permission notice appear in supporting documentation, and that an y docume ntation, advertising materials, and other materials related to such distribution and use acknowledge that the software was developed by the University of Southern California and/or Information Sciences Institute. The name of the University of Southern California may not be used to endorse or promote products derived from this software without specific prior written permission.

THE U NIVERSITY OF SOUTHERN CALIFORNIA DOES NOT MAKE ANY REPRESENTATIONS ABOUT THE SUITABILITY OF THIS SOFTWARE FOR ANY PURPOSE. THIS SOFTWARE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, TITLE, AND NON-INFRINGEMENT.

xviii GR2K-GA-1002

Rev. 6.03

IN NO EVENT SHALL U SC, OR ANY OTHER CONTRIBUTOR BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES, WHETHER IN CONTRACT, TORT, OR OTHER FORM OF ACTION, ARISING OUT OF OR IN CONNECTION WITH, THE USE OR PERFORMANCE OF THIS SOFTWAR E .

Other copyrights might apply to parts of this software and are so noted when applicable. Questions concerning this software should be directed to Pavlin Ivanov Radoslavov (pavlin@catarina.usc.edu)

$Id: LICENSE.pimd,v 1. 1 1998/05/29 21:58:20 kurtw Exp $ Part of this program has been derived from mrouted. Themroutedprogramiscoveredbythelicenseintheaccompanyingfilenamed

"LICENSE.mrouted". The mrouted program is C O PYRIGHT 1989 by The Board of Trustees of Leland Stanford Junior University.

[LTCS (Label Traffic Control System)]

[KAMEIPv6 STACK]

Redistribution a nd use in source and binary forms, with or without modification, are permitted provided that the following c onditions are met:

1.Redistributionsofsourcecodemustretaintheabovecopyrightnotice,thislistof

conditions and the following disclaimer.

2. Redistributions in binary form must reproduce the above copyright n otice, this list

of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.

3. Neither the name of the project nor the names of its contributors may be used to

endorse or promote products derived from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ‘‘AS IS’’ AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. I N NO EVENT SHALL THE PROJECT OR CO NTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT N OT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERV ICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON A NY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, O R TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE U SE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

GR2K-GA-1002 xix Rev. 6.03

GR2000 Installation Guide

Abbreviations

AAL ATM Adaptation Layer ABR Available Bit Rate ACK ACKnowledge AFI Authority and Format Indicator AIS Alarm Indication Signal ANSI American N ational Standards Institute APS Automatic Protect ion Switching ARP Address R esolution Protocol AS Autonomous System ATM Asynchronous Transfer Mode BECN Backward Explicit Congestion Notification BGP Border Gateway Protocol BGP4 Border Gateway Protocol 4 BGP4+ Multiprotocol Extensions for Border Gateway Protocol - version

4 BOD Bandwidth On Demand BPDU Bridge Protocol Data Unit bps bits per second BRI Basic Rate Interface BSR BootStrap Router CATV Cable Television CBR Constant Bit Rate CIDR Classless I nter-Domain Routing CIR Committed Information Rate CLLM Consolidated Link Layer Management CLNP Connectionless Network Protocol CLP Cell Loss Priority CNTL CoNTrol CRC Cyclic Redundancy Check CR-LDP Constraint-Based Labe l Distribution Protocol CSMA/CD Carrier Sense Multiple A ccess with Collision Detection DA Destination Address DCC Data Country Code DCE Data Circuit terminating Equipment

xx GR2K-GA-1002

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DDP Datagram Delivery Protocol DHCP Dynamic Host Configuration Protocol DLCI Data Link Connection Identifier DR Designated Router DSAP Destination Service Access Point DSCP Differentiated Services Code Point DSP Domain Specific Part DSU Digital S ervice Unit DTE Data Termina l Equipment DVMRP Distance Vector Multicast Routing Protocol ELAN Emulated LAN ERP Echo Response ERQ Echo Request ES End System FCS Frame Check Sequence FDB Filtering Data Base FDDI Fiber Distributed Data Interface FEC Forwarding Equivalence Class FECN Forward Explicit Congestion Notification FERF Far End Receive Failure FR Frame Relay GFR Guaranteed Frame Rate HDLC High-level Data Link Control HNA Hitachi Network Architecture ICMP Internet Control Message Protocol ICMPv6 Internet Control Message Protocol version 6 ID Identifier IDI Initial Domain Identifier IEEE Institute o f Electrical and Electronics Engineers, Inc. IETF the Internet Engineering Task Force IGMP Internet Group Management Protocol ILMI Interim Local Management Interface IP Internet Protocol IPv4 Internet Protocol version 4 IPv6 Internet Protocol version 6 IPV6CP IPv6 Control Protocol

GR2K-GA-1002 xxi Rev. 6.03

GR2000 Installation Guide

IPX Internetwork Packet Exchange ISDN Integrated Services Digital Network ISO International Organization for Standardization ISP Internet Service Provider ITU-T International Telecommunication U nion - Telecommunication,

JDI Japanese Domain Identifier NAK Not AcKnowledge LAN Local Area Network LAPB Link Access Procedure Balanced Mode LCP Link Control Protocol LDP Label Distribution Protocol LEC LAN Emulation Client LES LAN Emulation Server LIS Logical IP Subnetwork

Standardization Sector

LLB Local Loop Back LLC Logical Link Control LQM Link Quality Monitoring LQR Link Quality Report LSP Label Switched Path LSR Label Switched Router MAC Media Access Control MC Memory C ard MD5 Message Digest 5 MIB Manageme nt Information Base MMF Mul t i Mode Fiber MPLS Multi-Protocol Label Switching MRU Maximum Receive Unit NSAP Network Service Access Point MTU Maximum T ransfer Unit Nak Not AcKnowledge NBP Name Binding Protocol NCP Network Control Protocol NDP Neighbor Discovery Protocol NET Network Entity Title NetBIOS Network Basic Input/Output System

xxii GR2K-GA-1002

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NIF Network Interface board NLP Network Layer Protocol NRZ Non-Return-to-Zero NSAP Network Service Access Point NSSA Not So Stubby Area NTP Network Time Protocol PAD PADding OC-3c Optical Carrier level 3 concatenation OC-12c Optical Carrier level 12 concatenation OC-48c Optical Carrier level 48 concatetenation OAM Operation Administration and Management ONU Optical Network Unit OSI Open Systems Interconnection OSPF Open Shortest Path First OUI Organizationally Unique Identifier PAD PADding PC Personal Computer PDB Permanent Data Base PDU Protocol Data Unit PHY PHYsical layer protocol PID Protocol IDentifier PIM Protocol Independent Multicast PIM-DM Protocol Independent Multicast-Dense Mode PIM-SM Protocol Independent Multicast-Sparse M ode PLD Programmable Logic Design POS PPP over SONET/SDH PPP Point-to-Point Protocol PPS Packet Per Second PRI Primary Rate Interface PVC Permanent Virtual Channel (Connection)/Permanent Virtual

Circuit QoS Quality of Service RA Router Advertisement RDI Remote Defect Indication Rej REJect RFC Request For Comments

GR2K-GA-1002 xxiii Rev. 6.03

GR2000 Installation Guide

RIP Routing Information Protocol RIPng Routing Information Protocol next generation RLB Remote Loop Back RM Routing Manager RMON Remote Network Monitoring MIB RP Routing Processor RPF Reverse Path Forwarding RQ ReQuest RSVP Resource Reservation Protocol SA Source Address SAP Service Access Point SD Start Delimiter SDH Synchronous Digital Hierarchy SDLC Service Advertising Protocol SD-I Super Digital I interface SDU Service Data Unit SFD Start Frame Delimiter SMF SingleModeFiber SNA Systems Networking Architecture SNAP Sub-Network Access Protocol SNMP Simple Network Management Protocol SONET Synchronous Optical Network SPF Shortest Path First SPT Spanning Tree SPX Sequenced Packet Exchange SSAP Source Service Access Point SSP Switch to Switch Protocol SVC Switched Virtual Channel (Connection) TA Terminal Adapter TCC Transmission Control Character TCP/IP Transmission Control Protocol/Internet Protocol TOS Type Of Service TTC Telecommunication Technology Committee TTL Time To Live UBR Unspecified Bit Rate UDP User Datagram Protocol

xxiv GR2K-GA-1002

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UNI User Network Interface UPC Usage Parameter Control VBR Variable Bit Rate VC Virtual Channel/Virtual Call VCI Virtual Channel Identifier VLAN Virtual LAN VP Virtual Path VPI Virtual Path Identifier VPN Virtual Private Network VRRP Virtual Router Redundancy Protocol WAN Wide Area Network WS Work Station WWW World-Wide Web xDSL x Digital Subscriber Line

GR2K-GA-1002 xxv Rev. 6.03

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This page left intentionally blank

xxvi GR2K-GA-1002

Rev. 6.03

This document provides safety-related notices for use of the GR2000 Gigabit Router. Read the following Safety Guidelines carefully before using the product a nd follow them to take full advantage of the GR2000’s features.

General Safety Guidelines



Perform all operations in accordance with the instructions and procedures as described in the product manuals.



Be alert a nd use common sense. The hazard warnings cannot cover every possible situation. Do n ot perform any operations n ot described in the documentation. In the event of a problem, turn off the power, unplug the power cable, and contact a qualified service technician.



Follow all precautionary and hazard messages on the GR2000 and in the documentation. Failure to do s o may result in bodily injury, damage to the device, or an interruption in service.



The hazard warnings on the machine or in the manual have the following headings and symbols, CAUTION or WARNING. Hazard warnings on the device and in the manuals are provided to prevent or reduce risk of death, personal injury, or product damage. Understand and follow these hazard warnings:

Safety Guide

Caution: This is a caution notice. Follow the instructions in this notice t o avoid

WARNING: This is a warning notice.Follow the instructions in this notice to avoid

Thefollowingsectionshavespecificinstructionsregardingwarningsandcautions.

GR2K-GA-1002 xxvii Rev. 6.03

damage to the equipment or a disruption in service.

thepossibility of bodily injury occurring.

GR2000 Installation Guide

Specific Warning Instructions

WARNING: Failure to follow the instructions in this section could cause bodily

injury or death to the user.



Do not operate the device if you suspect damage or failure.



Do not use the device if there is smoke or an unusual smell coming from the system. If either occurs, immediately turn power off and unplug the power cable from the outlet. Contact a qualified service technician.



In the case of the GR2000-20H, GR2000-10H, or G R2000-6H with DC power supplies installed, turn off the circuit breaker on the power facility supply side.



Ifthedeviceisinstalledinarack,unplugthedevicepowercablefromtherack outlet. If the component with the problem cannot be identified, remove all power cables from the rack outlet. Contact a qualified service technician .



In the case of redundant power supplies, make sure that ALL switches and circuit breakers are turned off.



Ifthedeviceisdroppedandanypartisbroken,turnthepowerswitchoff,unplug the power cable from the outlet, and contact service. Continued use may cause fire or electric shock.



Do not use any unspecified power source or power voltage. Observe all terminal ratings and markings on the product.



To prevent electric shock, use only grounded power o utlets when using AC power. Do not overload power outlets. In the case of DC power or the GR2000-20H, use a ground wire to prevent electric shock.



Do not use adapters to connect multiple power cables to the same outlet. Use standard safety procedures with the power cable.



Use only the power cable supplied with the device. Use of o ther c ables may cause fire or electric shock. Keep the power cable away from extreme h eat.



Similarly, do not use the provided power cable for products other than the GR2000, since this could cause a fire or electrical shock hazard.



Do not operate the device in wet or damp conditions



If liquid is spilled on the device, turn power off and unplug the power cable from the ou tlet. Discontinue use to avoid the risk o f fire or el ectric shock.



Place device on a stable, level surface. Do not place or stack objects on top of the device.



If a foreign object falls into the device, turn power off and unplug the power cable from th e outlet. Do not attempt to remove the object while the pow er is on.



Do not remove the device’s cover while the device is in operation.



Touching internal parts may cause electric shock. Contact a qualified service technician for any internal inspection, adjustment or repair. Do not modify the device. Doing so may cause fire or electric shock.



Do not insert any foreign objects into the device or the ventilation slots. Doing so may cause fire or electric shock.



Do not insert hands or any other object into a fan.



Do not allow unauthorized users of the device to pull out boards or power supplies at any time.



Do not set the GR2000 in a dusty or humid location. Doing so ma y cause fire or electric shock.

xxviii GR2K-GA-1002

Rev. 6.03



This router contains a lithium battery for the real-time clock. Mishandling this battery may cause heat build-up, damage, or in an extreme case, explosion or fire.



Do not remove the battery from the device, disassemble it, or expose it to temperatures of over 100



Do not throw or immerse lithium batteries into water.



Dispose of exhausted batteries as required by local regulations.



Remove dust on and around the device regularly. Dust buildup can cause fire or electrical shock, and can result in failure of the device.



ThepowersupplyoftheGR2000-6Hweighs8kg.Handlewithcare,sinceitcould cause injury if it is dropped.

Specific Caution Instructions

Caution: This is a caution notice. Follow the instructions in this notice



Condensationmayformonthesurfaceandinsidethedeviceifitismovedfroma cold to a warm location. Using the device in this condition may cause fire or electric shock. A fter moving the device between two locations with a large temperaturevariation,letthedevicestandforafewhoursbeforeusing.



Do not block the device’s ventilation.



Move the device carefully. Before moving the device, unplug the power cable, disconnect all exterior devices, and remove the stabilization clamps. Failure to follow this warning may damage the device or powercable, causing fire or electric shock.



Do not hold the device by the front and back when moving; the cover may come off, causing the device to fall.



Do not subject the device to extreme temperatures.



Do not place the device in direct sunlight or near heat sources that may cause damage.



A yellow label designates that a Class 1 laser is being used. Light emission is minimal and not hazardous, but avoid looking directly into the laser beam.



Approximate w eights of the GR200 0 models are as follows:



GR2000-2S: Approx. 15 kg. (33 lbs.)



GR2000-4: Approx. 25 kg. (55 lbs.)



GR2000-4S: Approx. 21 kg. (46 lbs.)



GR2000-6H: Approx. 55 kg. (121 lbs.)



GR2000-10: Approx. 85 kg. (187 lbs.)



GR2000-10H: Approx. 120 kg. (264 lbs.)



GR2000-20: Approx. 190 kg. (418 lbs.)



GR2000-20H: Approx. 160 kg. (352 lbs.)

to avoid damage to the equipment or a disruption in service.

C (212°F)

GR2K-GA-1002 xxix Rev. 6.03

GR2000 Installation Guide

Other Instructions

Cleaning



Clean the device only with a clean, dry cloth or use a cloth that has been dampened with water or another pH-neutral liquid and thoroughly wrung out.



Do not use volatile organic solutions such as benzene or paint thinner, chemicals, chemically treated cloths or pesticides, which may deform, discolor or damage the device.

Storage

Unplug the power cable from the outlet when the device is not u sed for long periods.

xxx GR2K-GA-1002

Rev. 6.03

Chapter 1 - General Information ............................................................1-1

1.1 Purpose and Organization of This Manual ....................................................................................1-1

1.2 Outline of Installation Pro cess .......................................................................................................1-2

Chapter 2 - Product Overview................................................................2-1

2.1 Models...............................................................................................................................................2-1

2.2 Physical Appearance.......................................................................................................................2-2

2.3 Device Configuration.....................................................................................................................2-20

2.4 Device Components.......................................................................................................................2-28

2.4.1 Cabinet (Network Processor Unit Chassis)............................................................................2-29

2.4.2 Basic Control Unit (BCU)........................................................................................................2-29

2.4.2.1 RM-CPU ......................................................................................................................2-30

2.4.2.2 RM-IO ......................................................................................................................2-30

2.4.2.3 RMB-CPU .....................................................................................................................2-30

2.4.2.4 RMB-IO ......................................................................................................................2-30

2.4.2.5 Crossbar Switch (CSW)................................................................................................2-31

2.4.3 Routing Processor Module(RP)..............................................................................................2-31

2.4.4 Network Interface Module (NIF) .............................................................................................2-34

2.4.5 Power Supply Unit (POW)......................................................................................................2-36

2.4.6 CPU Fan.................................................................................................................................2-36

2.4.7 Main Storage Card (MS).........................................................................................................2-36

2.4.8 Flash Memory Card (MC).......................................................................................................2-36

2.4.9 Interface Cables .....................................................................................................................2-37

2.4.10 NIF accessory (GBIC) ..........................................................................................................2-37

2.4.11 Temperature monitoring sensor ...........................................................................................2-37

2.4.12 Software ...............................................................................................................................2-38

2.5 Connections ...................................................................................................................................2-40

2.5.1 Interface Cables and C onnectors...........................................................................................2-40

2.5.1.1 LAN ......................................................................................................................2-42

2.5.1.2 WAN ......................................................................................................................2-43

2.5.1.3 ATM ......................................................................................................................2-44

2.5.2 Network Connections .............................................................................................................2-44

2.5.2.1 LAN Connection............................................................................................................2-44

2.5.2.2 WAN Connection...........................................................................................................2-45

2.5.2.3 ATM Connection ...........................................................................................................2-45

GR2K-GA-1002 xxxi Rev. 6.03

GR2000 Installation Guide

Chapter 3 - Component Details............................................................. 3-1

3.1 Cabinet (Chassis).............................................................................................................................3-1

3.2 Module Ch aracteristics ...................................................................................................................3-3

3.3 Basic Control Unit (BCU).................................................................................................................3-4

3.3.1 RM-CPU(2S)............................................................................................................................3-4

3.3.2 RMP (2S)..................................................................................................................................3-5

3.3.3 RM-CPU(4S), RMB-CPU (4S), RM-CPU(HH), RMB-CPU (HH), RM -CPU(MH),

RMB-CPU (MH), RM-CPU(LH) and RMB-CPU (LH)..................................................................3-8

3.3.4 RM-CPU(S), RM-CPU(M), RM-CPU(MC2) and RM-CPU(L) .................................................3-10

3.3.5 RM-IO(4S), RMB-IO (4S) and RM-IO(H)................................................................................3-11

3.3.6 RM-IO(S),RM-IO(M), and RM-IO(L) ......................................................................................3-14

3.3.7 RMB-IO(H)..............................................................................................................................3-15

3.3.8 CSW ......................................................................................................................................3-15

3.4 Routing Processor (RP) ................................................................................................................3-16

3.4.1 RP-A1/RP-D/RP-D6 ...............................................................................................................3-16

3.4.2 RP-C/RP-C6 ...........................................................................................................................3-17

3.5 Network Interface Module (NIF)....................................................................................................3-18

3.5.1 NE100-8T, NE100-8TA and NE100-8TB................................................................................3-19

3.5.2 NE100-4F, NE100-4FS, and NE100-4FS4.............................................................................3-20

3.5.3 NE1G-1S, NE1G-1SA, NE1G-1L, NE1G-1LA, NE1G-1LHA, NE1G-1LHA 8, NE1G-1LB,

NE1G-1SB and NE1G-1LHBA...................................................................................................3-21

3.5.4 NWVX-4..................................................................................................................................3-22

3.5.5 NWVX-8..................................................................................................................................3-25

3.5.6 NWJB-8..................................................................................................................................3-32

3.5.7 NWJ1-4U................................................................................................................................3-33

3.5.8 NWMX1-4...............................................................................................................................3-34

3.5.9 NWJ1-8U................................................................................................................................3-35

3.5.10 NWT1-4 ................................................................................................................................3-36

3.5.11 NWE1-4................................................................................................................................3-38

3.5.12 NWJ2-1U..............................................................................................................................3-40

3.5.13 NWT3-2U..............................................................................................................................3-42

3.5.14 NWE3-2U .............................................................................................................................3-44

3.5.15 NWE3-1C .............................................................................................................................3-46

3.5.16 NWOC 3C-2M, NWOC3C-2S, NWOC3C-2SD and NW OC3C-2MD.....................................3-48

3.5.17 NWOC3C-8S and NWOC3C-8M..........................................................................................3-50

3.5.18 NWOC12C-1S and NW OC12-1SD ......................................................................................3-51

3.5.19 NWOC12-4S and NWOC12-4M...........................................................................................3-52

3.5.20 NWOC48-1S, NWOC48-1S4 and NWOC48-1S8................................................................3-53

3.5.21 NWOC48-1A, NWOC48-1A4 and NWOC48-1A8.................................................................3-54

3.5.22 NAOC3-1M and NAOC3-1S.................................................................................................3-56

3.5.23 NA25M-1 ..............................................................................................................................3-57

3.5.24 NAOC3-8S and NAOC3-8M.................................................................................................3-58

3.5.25 NAOC12-2S and NAOC12-2M.............................................................................................3-59

3.5.26 NE1G-4C..............................................................................................................................3-60

xxxii GR2K-GA-1002

Rev. 6.03

3.5.27 NWT3-1C..............................................................................................................................3-61

3.5.28 NWE1-8................................................................................................................................3-63

3.6 Power Su pply Unit (POW) .............................................................................................................3-65

3.6.1 POW-S100S . ..........................................................................................................................3-66

3.6.2 POW-H100H...........................................................................................................................3-67

3.6.3 POW-HDCH ...........................................................................................................................3-67

3.6.4 POW-M100H and POW-M100HA ..........................................................................................3-68

3.6.5 POW-M200H and POW-M200HA ..........................................................................................3-69

3.6.6 POW-MDCH a nd PO W-MDCHA ............................................................................................3-70

3.6.7 POW-L200 H and POW- L200HA ............................................................................................3-71

3.6.8 POW-LDCH and POW-LDCHA..............................................................................................3-72

3.6.9 POW-S100 .............................................................................................................................3-73

3.6.10 POW-M100 and POW-L200.................................................................................................3-73

3.6.11 POW-MDC a nd POW-LDC...................................................................................................3-74

3.7 Memory Module (MS64, MS128 and MS256)................................................................................3-74

3.8 Memory Card Module (MC30 and MC64)......................................................................................3-75

3.9 Fittings............................................................................................................................................3-75

3.9.1 AC Input Power Cord..............................................................................................................3-75

3.9.2 WAN Loop Connect or.............................................................................................................3-76

3.9.3 V.24, V.35, and X.21 Interface Cables ...................................................................................3-76

3.9.3.1 V.24 Interface Cable .....................................................................................................3-77

3.9.3.2 V.35 Interface Cable .....................................................................................................3-82

3.9.3.3 X.21 Interface Cable .....................................................................................................3-83

3.10 Customer-ResponsibilityInterface Cables................................................................................3-84

3.10.1 LAN Interface Cables ...........................................................................................................3-85

3.10.1.1 UTP Cable for 10BASE-T and 100BASE-TX..............................................................3-86

3.10.1.2 Multimode Optical Fiber Cable for 100BASE-FX, 1000BASE-SX,

and 1000BASE-LX .............................................................................................................3-87

3.10.1.3 Single-Mode Optical Fiber for 100BASE- FX, 1000BASE-LX, and 1000B ASE - LH .....3-88

3.10.2 WAN Interface Cables..........................................................................................................3-89

3.10.2.1 UTP Ca ble for Basic (I.430 or I.430-a) ........................................................................3-90

3.10.2.2 UTP Cable for Primary (I.431 or I.431-a) ....................................................................3-92

3.10.2.3 UTP Ca ble for Primary (T1/E1)................................................................................... 3-93

3.10.2.4 Metal (Coaxial) Cable f or Secondary (G. 703) . ............................................................3-94

3.10.2.5 Metal (Coaxial) Cable for Tertiary (T3/E3) ..................................................................3-94

3.10.2.6 Multimode Optical Fiber Cable for OC-3c/STM-1 (POS) MMF ...................................3-95

3.10.2.7 Single-Mode Optical Fiber Cable for OC-3c/STM-1 (POS) SMF and

OC-12c/STM-4(POS) ........................................................................................................3-95

3.10.2.8 Single-Mode Optical Fiber Ca ble for OC-48c/STM-16 (POS).....................................3-97

3.10.2.9 Single-Mode Optical Fiber Cable ................................................................................3-98

3.10.3 ATM Interface Cables...........................................................................................................3-99

3.10.3.1 Multimode Optical Fiber Cables for OC-3c/STM-1 (ATM) MMF ...............................3 -100

3.10.3.2 Single-Mode Optical Fiber Ca ble for OC-3c/STM-1 (ATM) SMF ..............................3 -101

3.10.3.3 UTP Ca ble for 25Mbps ATM.....................................................................................3-102

GR2K-GA-1002 xxxiii Rev. 6.03

GR2000 Installation Guide

Chapter 4 - Precautions in Planning Installation................................. 4-1

4.1 Prerequisites ....................................................................................................................................4-1

4.1.1 Local Setup Console and Re mote Operation Terminal............................................................4-1

4.1.2 Backup Flash Memory Ca rd (MC)............................................................................................4-6

4.2 Configuration Limits........................................................................................................................4-7

4.2.1 RP ........................................................................................................................................4-7

4.2.2 NIF ........................................................................................................................................4-9

4.2.3 Main Memory..........................................................................................................................4-10

4.2.3.1 Memory Increments ......................................................................................................4-10

4.2.4 Line Accommodation..............................................................................................................4-11

4.2.4.1 Line Accommodation with 100BASE-TX.......................................................................4-11

4.2.4.2 Line Accommodation with 100BASE-FX.......................................................................4-12

4.2.4.3 Line Accommodation with WAN (Other than ISDN and Overload) ...............................4-12

4.2.4.4 Line Accommodation with WAN (ISDN)........................................................................4-14

4.2.4.5 Line Accommodation with WAN (Overload)..................................................................4-14

4.2.4.6 Line Accommodation on GR2000-2S............................................................................4-16

4.2.4.7 Line Accommodation on GR2000-4S and GR2000-4 with Shared-Bus Structure........ 4-17

4.2.4.8 Accommodation conditions for each function in Ethernet and gigabit Ethernet............4-19

4.2.4.9 Line accommodating conditions for ATM......................................................................4-20

4.2.5 Maximum Number of Peers....................................................................................................4-21

4.2.5.1 Maximum Number of ARP E ntries................................................................................4-21

4.2.5.2 Maximum Number of PVCs...........................................................................................4-21

4.2.6 Maximum Number of Interfaces and Multihome Subnets.......................................................4-22

4.2.6.1 Maximum Number of Interfaces....................................................................................4-22

4.2.6.2 Maximum Number of Multihome Subnets .....................................................................4-22

4.2.7 Routing Resource Accommodation Limits..............................................................................4-23

4.2.7.1 Maximum Number of Neighbor Routers ........................................................................4-23

4.2.7.2 Relationships between Maximum Number of Route E nt ries and Ma ximum Number of

Neighbor Routers...............................................................................................................4-23

4.2.7.3 Relationships between Maximum Number of Route E nt ries and Line Speed............... 4-24

4.2.8 IP Multicast Accommodation Limits ........................................................................................4-25

4.2.9 IPX and Bridge Accommodation Limits..................................................................................4-26

4.2.10 Maximum Number of Dynamic Entries and Static Entries....................................................4-26

4.2.11 MPLS/IP-VPN [ROUTE-OS3]...............................................................................................4-27

4.2.11.1 Applicable Device and Software .................................................................................4-27

4.2.11.2 Routing Processor Modules (RP) and NIF..................................................................4-28

4.2.11.3 Memory Card Unit (MC)..............................................................................................4-30

4.2.11.4 Minimum Memory Requirements................................................................................4-30

4.2.11.5 Accommodating conditions for the MPLS function......................................................4-35

4.2.11.6 MPLS policy routing function.......................................................................................4-38

4.2.11.7 Dynamic Entry and Static Entry Maximum Entry Count..............................................4-38

4.2.11.8 COPS function ............................................................................................................4-39

4.2.12 IPv6 [ROUTE-OS6] ..............................................................................................................4-39

4.2.12.1 Applied Router and Software......................................................................................4-39

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4.2.12.2 IPv6 function restrictions regarding the routing processing mechanism (RP) mounting

conditions ......................................................................................................................4-40

4.2.12.3 Minimum Required Memory ........................................................................................4-41

4.2.12.4 Number of ND P Entries...............................................................................................4-42

4.2.12.5 Number of Interfaces...................................................................................................4-43

4.2.12.6 Maximum Number of Addresses to be Set in Multi-Home..........................................4-43

4.2.12.7 Maximum Number of Tunnel Interfaces to be Set.......................................................4-44

4.2.12.8 Maximum Number of IPv6 Addresses to be Set.........................................................4-44

4.2.12.9 Routing Resource .......................................................................................................4-45

4.2.12.10 Relation Between the Number of Route Entries and the L ine Speed .......................4-46

4.2.12.11 Maximum Number of Dynamic and StaticEntries.....................................................4-46

4.2.13 Tag-VLAN.............................................................................................................................4-47

4.2.13.1 Routing Processor Module (RP) and NIF....................................................................4-47

4.2.13.2 Number of Tag-VLANs to be Set ................................................................................4-47

4.2.13.3 Number of Tag-VLANs to be Set in M ulti-Home ......................................................... 4-48

4.2.13.4 COPS function ............................................................................................................4-49

4.3 Segmentation/Topology Restrictions ..........................................................................................4-50

4.3.1 Items to be Prepared ..............................................................................................................4-50

4.3.2 Network Configuration............................................................................................................4-50

4.4 LAN Networking Restrictions .......................................................................................................4-51

4.4.1 10BASE-T/100BASE-TX........................................................................................................4-51

4.4.2 100BASE-FX..........................................................................................................................4-51

4.4.3 1000BASE-S X/1000BASE-LX/1000BASE-LH .......................................................................4-51

4.4.4 Autonegotiation Connection (Applicable to 10BASE-T/100BASE-TX/1000BASE-SX/

1000BASE-LX/1000BASE-LH) ..................................................................................................4-51

4.4.5 Flow Control ...........................................................................................................................4-51

4.4.6 Priority Control and Tagged Virtual LAN ................................................................................4-52

4.5 WAN Networking Restrictions...................................................................................................... 4-52

4.5.1 Required Settings on GR2000 for Connecting Other Devices on PPP ..................................4-52

4.5.2 Precaution s on Frame Relay Network Connection.................................................................4-52

4.5.2.1 Multivendor Connection Using DLCI Group ..................................................................4-52

4.5.2.2 Packet Format in Frame Relay Connection..................................................................4-52

4.5.2.3 Use of frping Command in Multivendor Environment....................................................4-53

4.5.2.4 Conditions When Submitting Application Form to Frame Relay Network .....................4-53

4.5.2.5 Packet Length ...............................................................................................................4-53

4.5.3 Precautions on POS Network Connection..............................................................................4-56

4.5.3.1 Required Setting on GR2000 for POS in Multivendor Environment..............................4-56

4.5.3.2 Required Setting on Cisco Systems’ Router When Connecting GR2000 on

POS Interface.....................................................................................................................4-56

4.5.4 Precautions on J2 Network Connection .................................................................................4-56

4.5.5 Cautions regarding PRI circuit connections............................................................................4-57

4.5.6 Precautions on serial line connection.....................................................................................4-57

4.5.7 Precautions on InverseMax Terminal Adapter Connection ....................................................4-57

4.6 ATM Networking Restrictions ....................................................................................................... 4-58

4.6.1 Bandwidth Planning Considerations.......................................................................................4-58

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4.6.1.1 Routing Capacity of GR2000 on ATM Interface............................................................4-58

4.6.1.2 Cellularization Overhead...............................................................................................4-58

4.6.1.3 Possible Loss of Link with Other Device Due to Shaping.............................................4-59

4.6.1.4 Outbound QoS on ATM Interface..................................................................................4-60

4.6.1.5 Relationship between Load on RP and QoS.................................................................4-60

4.6.1.6 Setting of VP peak cell rate. ..........................................................................................4-60

4.6.2 Required Settings for ATM Connection with Other Device.....................................................4-61

4.6.2.1 ATM Connection with Hitachi NP200 and NP220.........................................................4-61

4.6.2.2 ATM Connection with Hitachi AN1000. .........................................................................4-62

4.6.2.3 ATM Connection with Cisco Systems’ Rout er...............................................................4-62

4.6.3 Connection to ATM Services..................................................................................................4-63

4.6.4 Function-wise Conditions for ATM Connection ......................................................................4-63

4.6.4.1 ATM Connection with IPX Devices ...............................................................................4-63

4.6.4.2 ATM Connection with Bridge Devices...........................................................................4-63

4.6.4.3 Parallel PVC..................................................................................................................4-63

4.7 Precautions on IP Connection with Other Devices .....................................................................4-64

4.7.1 Interface A ddres s in Point-to-Point Line Connection..............................................................4-64

4.7.2 Precaution s When Using RIP-1 on Frame Relay or ATM Network........................................4-64

4.7.3 Precaution s When Using RIP-2 on Frame Relay or ATM Network........................................4-64

4.7.4 Precautions When Using OSPF o n Frame Relay or ATM Network........................................4-64

4.7.5 Cautions When Using RIP-1 in Point-to-Point Circuits...........................................................4-65

4.7.6 Cautions When Using OSPF on Point-to-Point Circuits.........................................................4-65

4.7.7 Cautions When Using OSPF.................................................................................................. 4-65

4.7.7.1 Cautions Regarding the HelloInterval Default Value .....................................................4-65

4.7.7.2 Cautions Regarding the Priority Default Value..............................................................4-65

4.7.8 Cautions When Using BGP-4................................................................................................. 4-66

4.7.8.1 Cautions Regarding NextHop Resolution.....................................................................4-66

4.8 Precautions When Replacing Other Rou ter with GR2000. ... ......................................................4-67

4.9 Connection with IPv6 Router........................................................................................................4-68

4.9.1 Connection with IPv6 Router. .................................................................................................4-68

4.9.1.1 Interface Address of Point-to-Point Type Line .............................................................. 4-68

4.9.1.2 Caution on BGP4+ Connection Using Point-to-Point Type Line...................................4-68

4.9.1.3 Caution When Changing the MTU Length of IPv6 Relay Line......................................4-69

4.9.1.4 Hardware relaying function in the same link ................................................................. 4-69

4.9.1.5 Destination IPv6 address of Ping6 and traceroute6 commands...................................4-71

4.9.1.6 IPv6 function that can be used at IPv6 relaying software processing ...........................4-71

4.10 Precautions on IPX Co nne ction .................................................................................................4-73

4.10.1 Configuration Settings..........................................................................................................4-73

4.10.1.1 Setting of RIP Packet Processing...............................................................................4-73

4.10.1.2 Setting of SAP Packet Processing.............................................................................. 4-73

4.10.1.3 Handling of Non-Data Packets ....................................................................................4-73

4.10.1.4 Use of NetWare 4.1..................................................................................................... 4-74

4.10.1.5 IPX Connection with ISDN..........................................................................................4-74

4.10.1.6 Transmission Interval Settings for Dynamic RIP/SAP Packet s on Pertinent Devices. 4-74

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4.10.2 Traffic of Periodic RIP and Periodic SAP Packets ................................................................4-74

4.10.2.1 Model Traffic of Periodic RIP Packets.........................................................................4-75

4.10.2.2 Model Traffic of Periodic SAP Packets .......................................................................4-75

4.10.2.3 Traffic of Periodic RIP and Periodic SAP Packets on Group-Defined Interface..........4-75

4.11 Precautions on Bridge Connections. .........................................................................................4-76

4.11.1 Protocol and Topology Restrictions......................................................................................4-76

4.11.1.1 Spanning-Tree Protocol ..............................................................................................4-76

4.11.1.2 Prohibited Topologies with Bridge Connection ...........................................................4-76

4.11.2 HDLC Pass-Through and Priority Control . ... ........................................................................4-76

4.11.3 Bridge Connection over Frame Relay ..................................................................................4-76

4.11.3.1 Definition of lnterface..................................................................................................4-76

4.11.3.2 Network Configuration.................................................................................................4-77

4.11.4 Spanning-Tree Operation on Bridge Connection over ATM.................................................4-77

4.11.5 Bridge Definition on Group-Defined Interface.......................................................................4-78

4.11.6 Bridge Definition on ISDN Interface......................................................................................4-78

4.12 Precautions on QoS Control.......................................................................................................4-79

4.12.1 Relationship Between Load on RP and QoS........................................................................4-79

4.12.2 Transmitting Inbound-QoS-Defined Packets onto ATM Interface ........................................4-80

4.13 Caution on Use of Tag-VLAN......................................................................................................4-81

4.13.1 Connection with LAN Switch ................................................................................................4-81

4.13.1.1 VLAN type...................................................................................................................4-81

4.13.1.2 Tag-VLAN setting ........................................................................................................4-81

4.13.1.3 Packets That Can be Relayed....................................................................................4-81

4.13.1.4 VLAN ID ......................................................................................................................4-81

4.13.2 Connection with Terminal (PC).............................................................................................4-82

4.13.2.1 Tag-VLAN support ......................................................................................................4-82

4.13.2.2 Layer 2 Relay ..............................................................................................................4-82

4.14 Precautions for using IP multicast.............................................................................................4-83

4.14.1 Multicast relay.......................................................................................................................4-83

4.14.1.1 Common to protocols..................................................................................................4-83

4.14.1.2 When using PIM-DM and PIM-SM..............................................................................4-83

4.14.1.3 When using DVMRP ...................................................................................................4-83

4.14.1.4 When using PIM-SM ...................................................................................................4-83

4.14.2 Redundant route (route switching due to impediment).........................................................4-84

4.14.2.1 When using PIM-DM...................................................................................................4-84

4.14.2.2 When using DVMRP ...................................................................................................4-84

4.14.2.3 When using PIM-SM ...................................................................................................4-84

4.14.3 Applicable network patterns .................................................................................................4-85

4.14.3.1 PIM-DM ......................................................................................................................4-85

4.14.3.2 PIM-SM ......................................................................................................................4-87

4.15 Precautions for using MPLS.......................................................................................................4-89

4.15.1 Non-permitted mixed use of LSP allocation system for each VPN and RFC2547

bis system..................................................................................................................................4-89

4.15.2 Precautions when mutually connecting with competitor router of LDP(DU) /RFC2547

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bis system..................................................................................................................................4-89

4.15.3 Difference of range o f VPN ID values by software version, IP-VP N operation system ........ 4-89

4.15.4 Difference in IP-VPN o f the LSP allocation system for each VPN using software version...4-90

4.15.4.1 Versions prior to Ver. 05-00........................................................................................4-90

4.15.4.2 Versions thereafter including Ver. 05-00 .....................................................................4-91

4.15.4.3 Versions prior to Ver. 05-00........................................................................................4-91

4.15.4.4 Versions thereafter including Ver. 05-00 .....................................................................4-91

4.15.4.5 Maximum number of VPNs that can be accommodated per device ...........................4-91

Chapter 5 - Installation Site Conditions ............................................... 5-1

5.1 Environmental Requirements.........................................................................................................5-1

5.1.1 Temperature and Humidity.......................................................................................................5-1

5.1.2 Dust ........................................................................................................................................5-2

5.1.3 Gas C austicity/Ignitab le Gas....................................................................................................5-2

5.1.4 External Magnetic Field............................................................................................................5-3

5.1.5 Vibration ...................................................................................................................................5-3

5.1.6 Flooring.....................................................................................................................................5-4

5.1.7 Acoustic Noise..........................................................................................................................5-4

5.1.8 Other Environmentals............................................................................................................... 5-5

5.2 Power and Cooling Requirements..................................................................................................5-6

5.2.1 Input Power Requirements.......................................................................................................5-6

5.2.2 Power Feeding Diagram...........................................................................................................5-7

5.2.2.1 100V ac Input (GR2000-2S, GR2000-4S, GR2000-6H, G R2000-10H, GR2000-4,

GR2000-10) ........................................................................................................................5-7

5.2.2.2 200V ac Input (GR2000-2S, GR2000-4S, GR2000-6H, GR2000-10H, GR2000-20H,

GR2000-4, GR2000-10, GR2000-20) ..................................................................................5-8

5.2.2.3 –48V or –60V dc Input (GR2000-6H, GR2000-10H, GR2000-20H, GR2000 -1 0,

GR2000-20) ........................................................................................................................5-9

5.2.3 Power Distribution Panel and Branch Circuit Requirements ..................................................5-10

5.2.4 Receptacles for Input Power Plugs (A C Input).......................................................................5-11

5.2.5 Electrical Noise Considerations ..............................................................................................5-12

5.2.6 Power Consumption and Heat Dissipation.............................................................................5-13

5.2.7 Cooling Requirements............................................................................................................5-13

5.2.7.1 Airflow ......................................................................................................................5-13

5.2.7.2 Cooling Requirements for Desktop or Floor Installation................................................5-16

5.2.7.3 Cooling Requirements for Rack-Mount Installation.......................................................5-17

5.3 Layout.............................................................................................................................................5-17

Chapter 6 - Hardware Installation ......................................................... 6-1

6.1 Unpacking......................................................................................................................................... 6-1

6.1.1 Chassis..................................................................................................................................... 6-1

6.1.2 RM/RP/NIF Module .................................................................................................................. 6-9

6.1.3 Memory Module......................................................................................................................6-10

6.1.4 Flash Memory Card (MC).......................................................................................................6-10

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6.1.5 Cable......................................................................................................................................6-11

6.2 Handling of C omponents Subject to Static Electricity...............................................................6-11

6.3 Installation of Chassis................................................................................................................... 6-12

6.3.1 General Rules for Inst allation of Chassis ...............................................................................6-12

6.3.2 Desktop Installation of Chassis ..............................................................................................6-13

6.3.3 Floor Installation of Chassis ...................................................................................................6-14

6.3.3.1 Fixation of Located Router............................................................................................6-17

6.3.3.2 Optional Fixation Using UNDER SUPPORT (GR2000-20 Only) ..................................6-21

6.3.3.3 How T o Move Floor-Installed Router ............................................................................6-22

6.3.4 Rack-Mount Installation of Chassis ........................................................................................6-23

6.3.4.1 Rack-Mount Installation of Small-Scale Chassis—GR2000-2S, GR2000-4, GR2000-4S,

GR2000-6H ......................................................................................................................6-23

6.3.4.2 Rack-Mount Installation of Medium-Scale Chassis—GR2000-10H and GR2000-10 ...6-28

6.3.4.3 Rack-Mount Installation of Large-Scale Chas sis—GR2000-20H and GR2000-20.......6-33

6.3.4.4 Rack mount fittings........................................................................................................6-37

6.4 Routing and Connectio n of Cables.............................................................................................. 6-40

6.4.1 General Rules for Routing and Connection of Cables............................................................6-40

6.4.2 Connection of Input Power Cables .........................................................................................6-44

6.4.2.1 GR2000-2S ...................................................................................................................6-44

6.4.2.2 GR2000-4S ...................................................................................................................6-44

6.4.2.3 GR2000-6H...................................................................................................................6-45

6.4.2.4 GR2000-10H .................................................................................................................6-47

6.4.2.5 GR2000-20H .................................................................................................................6-49

6.4.2.6 GR2000-4......................................................................................................................6-52

6.4.2.7 GR2000-10....................................................................................................................6-53

6.4.2.8 GR2000-20....................................................................................................................6-56

6.4.3 Connection of Interface Cables ... ...........................................................................................6-58

6.4.3.1 LAN: 10BASE-T and 100BASE-TX............................................................................... 6-58

6.4.3.2 LAN: 100BASE-FX, 1000BASE-SX, 1000BASE-LX, and 1000BASE-LH.....................6-59

6.4.3.3 WAN: V.24, V.35, and X.21...........................................................................................6-59

6.4.3.4 WAN: BRI and PRI........................................................................................................6-60

6.4.3.5 WAN: Secondary and Tertiary ......................................................................................6-60

6.4.3.6 WAN: OC-3c POS, OC-12c POS, and OC-48c POS....................................................6-61

6.4.3.7 ATM/MMF /SM F: OC-3c ATM/MM F, OC-3c AT M/S MF, OC-12c/ATM/MM F and

OC-12c ATM/SMF..............................................................................................................6-61

6.4.3.8 ATM: 25Mbps ATM .......................................................................................................6-62

6.5 Mounting and Unmounting of Flash M emory Card (MC) ............................................................6-62

6.5.1 Mountingof MC ......................................................................................................................6-62

6.5.2 Unmounting of MC..................................................................................................................6-63

6.6 Handling of G BIC ...........................................................................................................................6-64

6.7 Connection of Setup Console.......................................................................................................6-65

6.7.1 Console specifications............................................................................................................6-66

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Chapter 7 - Starting, Setting Up, and Stopping ................................... 7-1

7.1 Overview of Device Operation........................................................................................................7-1

7.2 Starting the Router .......................................................................................................................... 7-2

7.3 Restarting the Router ...................................................................................................................... 7-2

7.4 Setting Up Initial Configuration......................................................................................................7-3

7.5 Stopping the Router ........................................................................................................................7-3

Chapter 8 - Adding and Removing Components................................. 8-1

8.1 BCU, RP, and NIF M o dules .............................................................................................................8-1

8.2 Power Su pply Components ............................................................................................................8-5

8.2.1 GR2000-4S............................................................................................................................... 8-5

8.2.2 GR2000-6H ..............................................................................................................................8-6

8.2.3 GR2000-10H ............................................................................................................................8-8

8.2.3.1 Input Unit (AC o r DC)......................................................................................................8-8

8.2.3.2 DC-DC Unit..................................................................................................................... 8-9

8.2.4 GR2000-20H .......................................................................................................................... 8-10

8.2.4.1 Input Unit (AC or DC)....................................................................................................8-10

8.2.4.2 DC-DC Unit................................................................................................................... 8-11

8.2.5 GR2000-4...............................................................................................................................8-12

8.2.6 GR2000-10............................................................................................................................. 8-13

8.2.6.1 POW for AC Input .........................................................................................................8-13

8.2.6.2 POW for DC Input.........................................................................................................8-14

8.2.7 GR2000-20............................................................................................................................. 8-15

8.2.7.1 POW for AC Input .........................................................................................................8-15

8.2.7.2 POW for DC Input.........................................................................................................8-16

8.3 Fans.................................................................................................................................................8-17

8.3.1 Fan Tray for GR2 000-10H......................................................................................................8-17

8.3.2 Fan Tray for GR2 000-20H......................................................................................................8-18

8.3.3 CPU Fan for GR2000-4, GR2000-10, and GR2000-20..........................................................8-19

8.4 Main Memory Module ....................................................................................................................8-20

8.4.1 Addition/Removal of Main Memory Module for RM (BCU).....................................................8-20

8.4.2 Addition/Removal of Main Memory Module for RP.................................................................8-21

8.5 Hot-Swapping of Components......................................................................................................8-21

8.5.1 Basic Control Unit (BCU)........................................................................................................8-21

8.5.1.1 Adding a BCU ...............................................................................................................8-22

8.5.1.2 Removing a BCU ..........................................................................................................8-22

8.5.2 Routing Processor (RP).......................................................................................................... 8-23

8.5.2.1 Adding an RP................................................................................................................8-23

8.5.2.2 Removing an RP...........................................................................................................8-23

8.5.3 Network Interface (NIF)..........................................................................................................8-23

8.5.3.1 Adding an NIF ...............................................................................................................8-23

8.5.3.2 Removing an NIF .......................................................................................................... 8-23

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8.5.3.3 Expansion of GBIC........................................................................................................8-23

8.5.3.4 Removal of GBIC ..........................................................................................................8-24

Chapter 9 - Software Installation and Updates.....................................9-1

9.1 Introduction......................................................................................................................................9-1

9.2 Supplied Media and Eq uipment Required.....................................................................................9-1

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xlii GR2K-GA-1002

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List of Figures

Chapter 1 - General Information ............................................................1-1

Outline of Installation ............................................................................................................................. 1-2

Chapter 2 - Product Overview................................................................2-1

Front View of GR2000-2S (AC Input)..................................................................................................... 2-3

Rear View of GR2000-2S (AC Input) . . ....................................................................................................2-3

Front View of GR2000-4S (AC Input)..................................................................................................... 2-3

Rear View of GR2000-4S (AC Input) . . ....................................................................................................2-4

Front View of GR2000-6H (AC Input).....................................................................................................2-4

Rear View of GR2000-6H (AC Input)......................................................................................................2-5

Front View of GR2000-10H with AC Input.............................................................................................2-5

Rear View of GR2000-10 H with AC Input ..............................................................................................2-6

Front View of GR2000-10H with DC Input.............................................................................................2-6

Rear View of GR2000-10 H with DC Input ..............................................................................................2-7

Front View of GR2000-20H with AC Input.............................................................................................2-8

Rear View of GR2000-20 H with AC Input ..............................................................................................2-9

Front View of GR2000-20H with DC Input...........................................................................................2-10

Rear View of GR2000-20 H with DC Input ............................................................................................2-11

Front View of GR2000-4 (AC Input) .....................................................................................................2-12

Rear View of GR2000-4 (AC Input).......................................................................................................2-12

Front View of GR2000-10 with AC Input..............................................................................................2-13

Rear View of GR2000-10 with AC Input. ..............................................................................................2-13

Front View of GR2000-10 with DC Input..............................................................................................2-14

Rear View of GR2000-10 with DC Input. ..............................................................................................2-14

Front View of GR2000-20 with AC Input..............................................................................................2-15

Rear View of GR2000-20 with AC Input. ..............................................................................................2-16

Front View of GR2000-20 with DC Input..............................................................................................2-17

Rear View of GR2000-20 with DC Input. ..............................................................................................2-18

Half-Sized and Full-Sized NIF Modules...............................................................................................2-19

Block Diagram of GR2000-2S...............................................................................................................2-21

Block Diagram of GR2000-4S...............................................................................................................2-21

Block Diagram of GR2000-6H, GR2000-10H and GR2000-20H..........................................................2-21

Front View of GR2000-2S .....................................................................................................................2-22

Rear View of GR2000-2S.......................................................................................................................2-22

Front View of GR2000-4S .....................................................................................................................2-23

Rear View of GR2000-4S.......................................................................................................................2-23

Front View of GR2000-6H .....................................................................................................................2-24

Rear View of GR2000-6H ......................................................................................................................2-24

Front View of GR2000-10H with AC Input...........................................................................................2-25

Rear View of GR2000-10 H with AC Input ............................................................................................2-25

Front View of GR2000-20H with AC Input...........................................................................................2-26

Rear View of GR2000-20 H with AC Input ............................................................................................2-27

Routing Software Block Diagram ........................................................................................................2-39

Chapter 3 - Component Details..............................................................3-1

Minimum Service Clearance for Desktop or Floor Installation...........................................................3-2

Minimum Service Clearance for Rack-Mount Installation ( Top View)................................................3-2

Full-Size Module......................................................................................................................................3-3

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Half-Size Module .....................................................................................................................................3-3

RM-CPU(2S) Front Panel View............................................................................................................... 3-4

RMP Front Panel View.............................................................................................................. ..............3-5

RM-CPU(4S), RMB-CPU (4S) Front Panel View .................................................................................... 3-8

RM-CPU(HH) RMB-CPU (HH) Front Panel View....................................................................................3-8

RM-CPU(MH) RMB-CPU (MH) or RM-CPU(LH) RMB-CPU (L H) Front Panel View

(GR2000-10H/20H)...................................................................................................................................3-8

RM-CPU(S) Front Panel V iew............................................................................................................... 3-10

RM-CPU(M), RM -CPU(MC2) and RM-CPU(L) Front Panel View......................................................... 3-10

RM-IO(4S) Front Panel View.................................................................................................................3-11

RMB-IO(4S) Front Panel View .............................................................................................................. 3-11

RM-IO(H) Front Panel View ..................................................................................................................3-11

RM-IO(S) Front Panel View...................................................................................................................3-14

RM-IO(M) and RM-IO(L) Front Panel View...........................................................................................3-14

RMB-IO(H) Front Panel View................................................................................................................3-15

CSW-L3MH Front Panel View...............................................................................................................3-15

CSW-L1M and CSW-L3M Front Panel View ........................................................................................3-15

RP-A1/RP-D/RP-D6 Front Panel View..................................................................................................3-16

RP-C/C6 Front Panel View....................................................................................................................3-17

NE100-8T, NE 100-8TA and NE 100-8TB Front Panel View .................................................................3-19

NE100-4F, NE 100-4FS , and NE100-4FS4 Front Panel View...............................................................3-20

NE1G-1S, NE1G-1SA, NE1G-1L, NE1G-1LA, NE1G-1LHA, NE1G-1LHA8, NE1G-1SB, NE1G-1LB and

NE1G-1LHBA F ront Panel View ........................................................................................................... 3-21

NWVX-4 Front Panel View....................................................................................................................3-22

NWVX-8 Front Panel View....................................................................................................................3-25

Relationship between c onnection of cables supplied with VX-8 and LINE number.......................3-27

Line numbers fo r the cables attached to N WVX-8............................................................................. 3-28

Precautions wh en using the cables attached to VX-8.......................................................................3-28

Precautions wh en using the supplied cable for NWVX-8..................................................................3-29

Size of 50-pin half-pitch connector for NWVX-8.................................................................................3-29

NWJB-8 Front Panel View ....................................................................................................................3-32

NWJ1-4U Front Panel View .................................................................................................................. 3-33

NWMX1-4 Front Panel View ................................................................................................................. 3-34

NWJ1-8U Front Panel View .................................................................................................................. 3-35

NWT1-4 Front Panel View..................................................................................................................... 3-36

NWE1-4 Front Panel View ....................................................................................................................3-38

NWJ2-1U Front Panel View .................................................................................................................. 3-40

NWT3-2U F ront Panel View ..................................................................................................................3-42

NWE3-2U Front Panel View.................................................................................................................. 3-44

NWE3-1C Front Panel View.................................................................................................................. 3-46

NWOC3C-2M, NWOC3C-2S, NWOC3C-2SD and NWOC3C-2MD Front Panel View.........................3-48

NWOC3C-8S and NWOC3C-8M F ront Panel V iew..............................................................................3-50

NWOC12C-1S a nd NWOC12-1SD Front Panel View...........................................................................3-51

NWOC12-4S and NWOC12-4M Front Panel View...............................................................................3-52

NWOC48-1S, NWOC48-1S4 and NWOC48-1S8 Front Panel View.....................................................3-53

NWOC48-1A, NW OC48-1A4 and NWOC48-1A8 Front Panel View ....................................................3-54

NAOC3-1M and NAOC3-1S Front Panel View.....................................................................................3-56

NA25M-1 F ront Panel View................................................................................................................... 3-57

NAOC3-8S and NAOC3-8M Front Panel View.....................................................................................3-58

NAOC12-2S and NAOC12-2M Front Panel View.................................................................................3-59

NE1G-4C Front Panel View ..................................................................................................................3-60

NWT3-1C F ront Panel View .................................................................................................................. 3-61

NWE1-8 Front Panel View .................................................................................................................... 3-63

Power Un it of POW-S100S ................................................................................................................... 3-66

Power Un it of POW-H100H ................................................................................................................... 3-67

Power Unit of POW-HDCH....................................................................................................................3-67

xliv GR2K-GA-1002

Rev. 6.03

AC Input Unit and DC-DC Power Unit of POW-M100H and POW-M100HA ......................................3-68

AC Input Unit and DC-DC Power Unit of POW-M200H and POW-M200HA ......................................3-69

DC Input Unit and DC-DC Power Unit of POW-MDCH and POW-MDCHA........................................3-70

AC Input Unit and DC-DC Power Unit of POW-L200H and POW-L200HA........................................3-71

DC Input Unit and DC-DC Power Unit of POW-LDCH and POW-LDCHA ......................................... 3-72

Power Un it of POW-S100......................................................................................................................3-73

Power Un it of POW-M100 and POW-L100...........................................................................................3-73

DC Power Unit of PO W-MDC and POW-LDC......................................................................................3-74

MS64 and MS128 Memory Module.......................................................................................................3-74

MC30 and MC64 Flash Memory Ca rd Module.....................................................................................3-75

AC Input Power Cord............................................................................................................................3-75

WAN Loop Connector ...........................................................................................................................3-76

V.24/V.35/X.21 In terface Cable Connections ...................................................................................... 3-76

V.24 Interface Cable Appearance ........................................................................................................3-77

V.24 Interface Cable Specifications.....................................................................................................3-77

Relationship between c onnection of cables supplied with VX-8 and LINE number.......................3-79

Line numbers fo r the cables attached to N WVX-8............................................................................. 3-80

Precautions wh en using the cables attached to VX-8.......................................................................3-80

Precautions wh en using the supplied cable for NWVX-8..................................................................3-81

Size of 50-pin half-pitch connector for NWVX-8.................................................................................3-81

V.35 Interface Cable Appearance ........................................................................................................3-82

V.35 Interface Cable Specifications.....................................................................................................3-82

X.21 Interface Cable Appearance ........................................................................................................3-83

X.21 Interface Cable Specifications.....................................................................................................3-83

LAN Interface Cable Connectio ns .......................................................................................................3-85

UTP Cable Specifications for 10BASE-T and 100BASE-TX ..............................................................3-86

Multimode Optical Fiber Cable Specifications for 100BASE-FX, 100 0BAS E-SX ,

and 1000BASE-LX.................................................................................................................................3-87

Single-Mode Optical Fiber Cable Specifications for 100BASE-FX, 1000BASE-LX,

and 1000BASE-LH................................................................................................................................. 3-88

Customer Responsibility WAN Interface Cable Connections...........................................................3-89

UTP Cable Specifications for Basic (I.430 or I.430-a) ........................................................................3-90

Connection with Basic (I.430 or I.430-a) .............................................................................................3-91

Connection to De vice without Terminator ..........................................................................................3-92

UTP Cable Specifications for Primary (I.431 o r I.431-a) ....................................................................3-92

Sample Indirect Connection with Primary (I.431 or I.431-a)..............................................................3-93

UTP Cable for Primary (G.703 or ANSI T1.403) ..................................................................................3-93

Metal (Coaxial) Cable for Secondary (G. 703)......................................................................................3-94

Metal (Coaxial) Cable for Tertiary (T3/E3)...........................................................................................3-94

Construction of duel shield type coaxial c able..................................................................................3-95

Multimode Optical Fiber Cable Specifications for OC-3c/STM-1 (POS) MMF..................................3-95

Single-Mode Optical Fiber Cable Specifications for OC-3c/STM-1 (POS) SMF

and OC-12c/S TM - 4 (POS) .....................................................................................................................3-96

Single-Mode Optical Fiber Cable Specifications for OC-48c/STM-16 (POS) ...................................3-97

Single mode Optical Fiber Cable Specifications for NWOC48-1S8/1A8..........................................3-98

ATM Interface Cable Connections....................................................................................................... 3-99

Multimode Optical Fiber Cable Specifications for OC-3c/STM-1 (ATM) MMF ...............................3-100

Single-Mode Optical Fiber Cable Specifications for OC-3c/STM-1 (ATM) SMF.............................3 -101

UTP Cable Specifications for 25Mbps ATM...................................................................................... 3-102

Chapter 4 - Precautions in Planning Installation..................................4-1

Prerequisite Console/Terminals............................................................................................................ 4-1

Configuration of Inter-RP and Intra-RP Overload Processing..........................................................4-14

Shared Structure of GR2000-2S...........................................................................................................4-16

Shared-Bus Structure of GR2000-4S and GR2000-4..........................................................................4-17

GR2K-GA-1002 xlv Rev. 6.03

GR2000 Installation Guide

Half-Size NIF Installation Examples .................................................................................................... 4-18

Example of No. of multicast group......................................................................................................4-25

MPLS Backbone and Access Circuits ................................................................................................4-28

Clock closed-loop prohibition.............................................................................................................4-56

Conversion from Ethernet Frame to ATM Cells ................................................................................. 4-58

Shaping at Overload............................................................................................................................. 4-59

Next_Hop resolution.............................................................................................................................4-66

Network Configuration Requiring noinstall for aggregate Definition..............................................4-67

Example for Specifying a nexthopself Parameter.............................................................................. 4-69

Configuration to use the device for communication between IPv6 terminals on the same link... 4-70

Configuration to become object of IC MPv6 re-direct message transmission ................................4-70

Typical Frame Re lay Network with Bridge Connection.....................................................................4-77

BPDU Frame Format Supported..........................................................................................................4-77

Normal QoS Operation .........................................................................................................................4-79

Failing QoS Operation with Heavy Load on RP .................................................................................4-80

Failing QoS on ATM Interface (Transmitting Inbound-QoS-Defined Pa ckets onto

ATM Interface) ....................................................................................................................................... 4-80

Network Configuration .........................................................................................................................4-82

Network patterns applicable to PIM-DM and PIM-SM........................................................................ 4-85

Inapplicable network pattern in PIM-DM.............................................................................................4-86

Applicable PIM-SM network pattern....................................................................................................4-87

Chapter 5 - Installation Site Conditions ............................................... 5-1

Process of Falling-Dust Measurement..................................................................................................5-2

Main Power Line Examples....................................................................................................................5-3

Standard (Non-Redundant) Power Feeding with 100V ac Input.........................................................5-7

Redundant Power Feeding with 100V ac Input.................................................................................... 5-7

Standard (Non-Redundant) Power Feeding with 200V ac Input.........................................................5-8

Redundant Power Feeding with 200V ac Input.................................................................................... 5-8

Standard (Non-Redundant) Power Feeding with –48V or –60V dc Input...........................................5-9

Redundant P ower Feeding with –48V or –60V dc Input ......................................................................5-9

Airflow of GR2000-2S ...........................................................................................................................5-13

Airflow of GR2000-10H .........................................................................................................................5-14

Airflow of GR2000-20H .........................................................................................................................5-14

Airflow of GR2000-4..............................................................................................................................5-15

Airflow of GR2000-10............................................................................................................................5-15

Airflow of GR2000-20............................................................................................................................5-16

Chapter 6 - Hardware Installation ......................................................... 6-1

Unpacking of GR2000-2S .......................................................................................................................6-1

Unpacking of GR2000-4S .......................................................................................................................6-2

Unpacking of GR2000-6H .......................................................................................................................6-3

Unpacking of GR2000-10H .....................................................................................................................6-4

Unpacking of GR2000-20H .....................................................................................................................6-5

Unpacking of GR2000-4..........................................................................................................................6-6

Unpacking of GR2000-10........................................................................................................................6-7

Unpacking of GR2000-20........................................................................................................................6-8

Unpacking of Separately Shipped RM/RP/NIF Full Size Board...........................................................6-9

Unpacking of Separately Shipped NIF Half Size Board.......................................................................6-9

Unpacking of Separately Shipped Memory Module...........................................................................6-10

Unpacking of Flash Memory Card (MC)..............................................................................................6-10

Unpacking of Separately Shipped Cable ............................................................................................6-11

Sample H andling of Module on Anti-Static Surface ..........................................................................6-11

xlvi GR2K-GA-1002

Rev. 6.03

Desktop Installation for GR2000-2S and GR2000-4 ...........................................................................6-13

Desktop Installation for GR2000-4S ....................................................................................................6-13

Desktop Installation for GR2000-6H....................................................................................................6-14

GR2000-10H Floor Installation............................................................................................................. 6-14

GR2000-20H Floor Installation............................................................................................................. 6-15

GR2000-10 Floor Installation................................................................................................................6-15

GR2000-20 Floor Installation................................................................................................................6-16

GR2000-10H and GR2000-20H Screw Jack and Caster Positions....................................................6-18

GR2000-10 Screw Jack and Caster Positions....................................................................................6-19

GR2000-20 Screw Jack and Caster Positions....................................................................................6-20

Fixation of GR2000-20 with Under Support ........................................................................................6-21

How To Move Floor-Installed Router...................................................................................................6-22

GR2000-2S Rack-Mount Installation....................................................................................................6-24

GR2000-4S Rack-mount Installation ................................................................................................. . . 6-25

GR2000-6H Rack-mount Installation . ..................................................................................................6-26

GR2000-4 R ack-Mount Installation......................................................................................................6-27

GR2000-10H Rack-Mount Installation .................................................................................................6-29

GR2000-10 Rack-Mount Installation....................................................................................................6-30

Use of Hand Lift in Rack-Mount I nstalla tio n of GR2000-10H and GR2000-10 .................................6-31

Alternative Mounting of GR2000-10 onto Rack b y Hand...................................................................6-32

GR2000-20H Rack-Mount Installation .................................................................................................6-34

GR2000-20 Rack-Mount Installation....................................................................................................6-35

GR2000-20H Dimensions with Metal Brackets...................................................................................6-36

GR2000-20 Dimensions with Metal Brackets......................................................................................6-37

Use of Hand Lift in Rack-Mount I nstalla tio n of GR2000-20H and GR2000-20 .................................6-39

Prohibited vs . Preferred Cable Routing on Floor-Installed GR2000 ................................................6-41

Prohibited vs . Preferred Cable Routing on Rack-Mounted GR2000 ................................................6-41

Fixation of Cables on Large-Scale Models Using Metal Fittings (GR2000-20) ................................ 6-42

Fixation of Cables on Large-Scale Models Using Metal Fittings (GR2000-6H)...............................6-42

Fixation of Cables on Large-Scale Models Using Metal Fittings (GR2000-10 H) .............................6-43

Fixation of Cables on Large-Scale Models Using Metal Fittings (GR2000-20 H) .............................6-43

Connection of AC Input Power Cable to GR2000-2S.........................................................................6-44

Connection of AC Input Power Cable to GR2000-10H.......................................................................6-47

Connection of DC Input Power Cable to GR2000-10H.......................................................................6-48

Terminal Board/Wire Dimensions for DC Input to GR2000-10H .......................................................6-49

Connection of AC Input Power Cable to GR2000-20H.......................................................................6-50

Terminal Board/Wire Dimensions for AC Input to GR2000-20H .......................................................6-50

Connection of DC Input Power Cable to GR2000-20H.......................................................................6-51

Terminal Board/Wire Dimensions for DC Input to GR2000-20H .......................................................6-52

Connection of AC Input Power Cable to GR2000-4 ...........................................................................6-52

Connection of AC Input Power Cable to GR2000-10 .........................................................................6-53

Connection of DC Input Power Cable to GR2000-10 .........................................................................6-55

Terminal Board/Wire Dimensions for DC Input to GR2000-10..........................................................6-55

Connection of AC Input Power Cable to GR2000-20 .........................................................................6-56

Connection of DC Input Power Cable to GR2000-20 .........................................................................6-57

Terminal Board/Wire Dimensions for DC Input to GR2000-20..........................................................6-58

Connection of 10 BASE-T o r 1 00BASE-TX Cable Connector (RJ-45) ...............................................6-58

Connection of 100BASE-FX, 1000BASE-S X, 1000BASE-LX, or 1000BASE-LH Cable Connector

(SC 2-core)............................................................................................................................................6-59

Connection of V.24, V.35, or X.21 Ca ble Connector (50-pin Half-Pitch)...........................................6-59

Connection of BRI or P R I Cable Connector (RJ-45, IS8877, or RJ-48) ............................................6-60

Connection of OC-3c POS, OC-12c POS, or OC-48c POS Cable Connector (SC 2-core)...............6-61

Connection of O C-3c ATM Cable Connector (SC 2-core)..................................................................6-61

Connection of 25 Mbps ATM Cable Connector (RJ-45)...................................................................... 6-62

Mounting of MC..................................................................................................................................... 6-62

GR2K-GA-1002 xlvii Rev. 6.03

GR2000 Installation Guide

Unmounting of M C................................................................................................................................ 6-63

Connection of Setup Console.............................................................................................................. 6-65

Chapter 7 - Starting, Setting Up, and Stopping ................................... 7-1

Sequence of Device Operation..............................................................................................................7-1

Chapter 8 - Adding and Removing Components................................. 8-1

Addition/Removal of Full-Size and Half-Size M odules ........................................................................ 8-2

Addition/Removal of Full-Size and Half-Size Du mmy Panels.............................................................8-3

Addition/Removal of Guide Rail ............................................................................................................8-4

Addition/Removal of Input Unit (AC or DC) for GR2000-10H..............................................................8-8

Addition/Removal of DC-DC Unit for GR2000-10H...............................................................................8-9

Addition/Removal of Input Unit (AC or DC) for GR2000-20H............................................................8-10

Addition/Removal of DC-DC Unit for GR2000-20H.............................................................................8-11

Removal of POW for GR2000-4 . ...........................................................................................................8-12

Addition/Removal of POW for AC Input on GR2000-10.....................................................................8-13

Addition/Removal of POW for DC Input on GR2000-10.....................................................................8-14

Addition/Removal of POW for AC Input on GR2000-20.....................................................................8-15

Addition/Removal of POW for DC Input on GR2000-20.....................................................................8-16

Addition/Removal o f Fan Tray for GR2000-10H .................................................................................8-17

Addition/Removal o f Fan Tray for GR2000-20H .................................................................................8-18

Addition/Removal of CPU Fan for GR2000-4, GR2000-10, and GR2000-20 .....................................8-19

Addition/Removal of Main Memory Module on RM............................................................................8-20

Addition/Removal of Main Memory Module on RP............................................................................8-21

Chapter 9 - Software Installation and Updates.................................... 9-1

xlviii GR2K-GA-1002

Rev. 6.03

List of Tables

Chapter 1 - General Information ............................................................1-1

Chapter 2 - Product Overview................................................................2-1

Maximum Number of Device Components on Enhanced Models................................................... 2-28

Each cabin et and maxim um number of modules that can be mounted Device Cabinet .............. 2-29

Abbreviation for BCU model names and configuration of each device ......................................... 2-29

RP Specifications................................................................................................................................. 2-32

List of NIF Modules............................................................................................................................. 2-34

PS model name for each device......................................................................................................... 2-36

GBIC type.............................................................................................................................................. 2-37

GBIC-SX/LX/LH Physical Specifications (Purchasing overseas).................................................... 2-37

The temperature surveillance threshold value for RMB-CPU and RMB-IO board ......................... 2-38

Specifications of Interface Cables and Connectors ........................................................................ 2-40

Chapter 3 - Component Details..............................................................3-1

Installed Dimensions, Masses, and Minimum Service Clearances................................................... 3-1

BCU Components .................................................................................................................................. 3-4

RMP switch and function of LED indications ...................................................................................... 3-6

Specifications of 9-pin D-sub Connector on CONSOLE (RS232C) Port .......................................... 3-7

Specifications of 8-pin RJ45 Connector on 10BASE-T/100BASE-TX Port ....................................... 3-7

RM-CPU switch and function of LED indications ............................................................................... 3-9

Specifications of 9-pin D-sub Co nn ector on AUX (RS232C) Port .................................................... 3-9

RM-IO switch and function of LED indications................................................................................. 3-12

Specifications of 9-pin D-sub Connector on CONSOLE (RS 232C) Port ........................................ 3-13

Specifications of 8-pin RJ45 Connector on CONSOLE (10BASE-T/100BASE-TX) Port ................ 3-14

BCU switch and function of LED indications.................................................................................... 3-15

RP Models ............................................................................................................................................. 3-16

BCU switch and function of LED indications.................................................................................... 3-16

RP-C/RP-C6 switch and function of L ED indications....................................................................... 3-17

NIF Models ........................................................................................................................................... 3-18

Connector Specifications for NE100-8T, NE100-8TA and NE100-8TB ............................................ 3-19

NE100-4F/NE100-4FS/NE100-4FS 4 switch and function of LED indications.................................. 3-20

Connector Speci fications for NE100-4F, NE100-4FS, an d NE100-4FS4.......................................... 3-20

NE1G-1S, NE1G -1SA, NE1G-1L, NE1G-1LA , NE1G-1LHA, NE1G-1LHA8, NE1G-1LB, NE1G -1SB and

NE1G-1LHBA s witch and fu nction of LED indications..................................................................... 3-21

Connector Specifications for NE1 G-1S, NE1G-1SA, NE1G-1L, NE 1G-1LA,NE1G-1LHA, NE1G-1LHA8,

NE1G-1SB, NE1G-1LB and NE1G-1LHBA.......................................................................................... 3-22

NWVX-4 switch a nd function of LED indications.............................................................................. 3-22

NWVX-4 LINE LED indication.............................................................................................................. 3-23

Connector Specifications for NWVX-4, Pin Assignment for V.24.................................................... 3-23

Connector Specifications for NWVX-4, Pin Assignment for X.21.................................................... 3-24

Connector Specifications for NWVX-4, Pin Assignment for V.35.................................................... 3-24

NWVX-8 switch a nd function of LED indications.............................................................................. 3-25

NEW1-8 switch and function o f LED indication ................................................................................ 3-26

GR2K-GA-1002 xlix Rev. 6.03

GR2000 Installation Guide

Connector Specifications for NWVX-8, Pin Assignment for V.24.................................................... 3-30

Connector Specifications for NWVX-8, Pin Assignment for X.21.................................................... 3-31

Connector Specifications for NWVX-8, Pin Assignment for V.35.................................................... 3-31

NWJB-8 switch and function of LED indications.............................................................................. 3-32

Connector Specifications for NWJB-8............................................................................................... 3-32

NWJ1-4U switch and function of LED indicatio ns............................................................................ 3-33

Connector Specifications for NWJ1-4U............................................................................................. 3-33

WMX-1-4 switch and function of LED indications............................................................................. 3-34

Connector Specifications for NWMX1-4 ............................................................................................ 3-34

NWJ1-8U switch and function of LED indicatio ns............................................................................ 3-35

Connector Specifications for NWJ1-8U............................................................................................. 3-35

NWT1-4 switch and function of LED indications .............................................................................. 3-36

NWT1-4 switch and function of LED indication ................................................................................ 3-37

Connector Specifications for NWT1-4................................................................................................3-37

NWE1-4 switch and function o f LED indications.............................................................................. 3-38

NWE1-4 switch and function o f LED indication ................................................................................ 3-39

Connector Specifications for NWE1-4............................................................................................... 3-39

NW2J-1U switch and function of LED indicatio ns............................................................................ 3-40

NW2J-1U switch and function of LED indicatio n.............................................................................. 3-41

Connector Specifications for NWJ2-1U............................................................................................. 3-41

NWT3-2U s witch and function of LED indications............................................................................ 3-42

NWT3-2U s witch and function of LED indication.............................................................................. 3-43

Connector Specifications for NWT3-2U ............................................................................................. 3-43

NWE3-2U switch and function o f LED indications............................................................................ 3-44

NWE3-2U switch and function o f LED indication.............................................................................. 3-45

Connector Specifications for NWE3-2U............................................................................................. 3-45

NWE3-1C switch and function o f LED indications............................................................................ 3-46

NWE3-1C switch and function o f LED indication.............................................................................. 3-47

Connector Specifications for NWE3-1C............................................................................................. 3-47

NWOC3C-2S/NWOC3C-2M/NWOC3 C-2SD/NWOC3C-2MD switch and function o f

LED indications .................................................................................................................................... 3-48

NWOC3C-2S/NWOC3C-2M/NWOC3 C-2SD/NWOC3C-2MD switch and function o f

LED indication...................................................................................................................................... 3-49

Connector Specifications fo r NWOC3C-2M and NWOC3C-2S......................................................... 3-49

NWOC3C-8S/NWOC3C-8M switch and function of LED indications............................................... 3-50

Connector Specifications for NWOC3C-8S and NWOC3C-8M......................................................... 3-50

NWOC12C-1S/NWOC12-1SD switch and function of LED indications............................................ 3-51

Connector Specifications for NWOC12C-1S..................................................................................... 3-51

NWOC12-4S/NWOC12-4M switch and function of LED indications................................................ 3-52

Connector Specifications for NWOC12-4S and NWOC12-4M.......................................................... 3-52

NWOC48-1S/NWOC48-1S4 switch and function of LED indications ............................................... 3-53

Connector Specifications fo r NWOC48-1S, NWOC48-1S4 and NWOC48-1S8................................ 3-54

NWOC48-1A/NWOC48-1A4/ NWOC48-1A8 switch and function of LED indications..................... 3-54

NWOC48-1A/NWOC48-1A4/ NWOC48-1A8 switch and function of LED indication....................... 3-55

Connector Specifications for NWOC48-1A, NWOC48-1A4 and NWOC48-1A8............................... 3-55

NWOC3-1S/NWOC3-1M switch and function of LED indication s .................................................... 3-56

Connector Specifications fo r NAOC3-1M and NAOC3-1S................................................................ 3-56

NWOC3-1S/NWOC3-1M switch and function of LED indication s .................................................... 3-57

Connector Specifications for NA25M-1.............................................................................................. 3-57

NWOC3-8M/-8S switch and function of LED indication s .................................................................. 3-58

Connector Specifications fo r NAOC3-8S and NAOC3-8M................................................................ 3-58

NWOC12-2S/NWOC12-2M switch and function of LED indications................................................ 3-59

Connector Specifications fo r NAOC12-2S and NAOC12-2M............................................................ 3-59

NE1G-4C switch and function of LED indications ............................................................................ 3-60

GBIC and connector specifications for NE1G-4C............................................................................. 3-60

NWT3-1C s witch and function of LED indications............................................................................ 3-61

l GR2K-GA-1002

Rev. 6.03

NWT3-1C s witch and function of LED indication.............................................................................. 3-62

Connector specifications for NWT3-1C ............................................................................................. 3-62

NEW1-8 switch and function o f LED indications.............................................................................. 3-63

NEW1-8 switch and function o f LED indication ................................................................................ 3-64

Connector Specification for NWE1-8 .................................................................................................3-64

POW Models ........................................................................................................................................ 3-65

Locations for Components o f POW-M100H and POW-M100HA ...................................................... 3-68

Locations for Components o f POW-M200H and POW-M200HA ...................................................... 3-69

Locations for Components of POW-MDCH and POW-MDCHA........................................................ 3-70

Locations for Components o f POW-L200H and POW-L200HA........................................................ 3-71

Locations for Components of POW-LDCH and POW-LDCHA ......................................................... 3-72

V.24/V.35/X.21 In terface Cable Selection ......................................................................................... 3-76

Restrictio ns on cable length according to line speed...................................................................... 3-78

LAN Interface Cable Selection .......................................................................................................... 3-85

Pin arrangem ent on th e device side (10MBASE/100MBASE interface) .......................................... 3-86

Optical Interface Specifications for 100BASE-FX Multimode Connection

(In this case core/clad diameter is 62.5/125 µm.).............................................................................. 3-87

Optical Interface Specifications for 100BASE-FX and 1000BASE-LH Single-Mode

Connections ....................................................................................................................................... 3-88

Customer Responsibility WAN Interface Cable Selection ............................................................. 3-90

Pin arrangement on th e d evice side (1.430 interface)...................................................................... 3-91

Pin arrang ement on the device side (primary group (1.431) interface) .......................................... 3-92

Pin arrang em ent on the device side and DSU side (primary group (1.431) interface ................... 3-94

Optical Interface Specifications for OC-48c/STM-16 (POS) Single-Mode Connections .............. 3-97

Optical Interface Specification for NWOC48-1S8/1A8...................................................................... 3-98

ATM Interface Cable Selection .......................................................................................................... 3-99

Specifications of Optical Interface................................................................................................... 3 -100

Specifications of Optical Interface................................................................................................... 3 -101

Chapter 4 - Precautions in Planning Installation..................................4-1

The operation terminal conditions....................................................................................................... 4-2

The cross cable speci fication s show the connection speci fication s for the cross cables ............ 4-3

Modem setting........................................................................................................................................ 4-3

The RP mounting conditions b y each model...................................................................................... 4-7

RP mounting conditions whe n using GR2000-10H and GR2000-20H in 100V AC ........................... 4-8

Applicable Types and Q uantities of RPs by Router Model................................................................ 4-8

Quantities of NIFs by Router Model..................................................................................................... 4-9

BCU Memory Increment by Router Model ......................................................................................... 4-11

RP Memory Increment by RP Type..................................................................................................... 4-11

100BASE-TX Line Accommodation.................................................................................................... 4-11

100BASE-FX Line Accommodation.................................................................................................... 4-12

WAN Line Accommodation per NIF at Line Speed of u p to 6 Mbps................................................ 4-12

WAN Line Accommodation per RP-A1 at Line Speed of up to 6 Mbps........................................... 4-12

WAN Line Accommodation per RP-D at Line Speed of up to 6 Mbps............................................. 4-13

E3 Multiplex Line Accommodation per RP-D at Line Speed of 3 4 Mbps........................................ 4-13

T3 Multiplex Line Accommodation per RP-D at Line Speed of 45 Mbps........................................ 4-13

WAN (ISDN) Line Accommodation Limit ........................................................................................... 4-14

WAN (Overload) Line Accommodation Limits .................................................................................. 4-14

Multilink Overload Line Accommodation Limit: I nter-RP, Full Duplex, 64kbps Bundled ............. 4-15

Multilink Overload Line Accommodation Limit: I nter-RP, Half Duplex, 64kbps Bundled. ............ 4-15

Multilink Overload Line Accommodation Limit: Intra-RP, Full D uplex, 64kbps Bundled ............. 4-15

Multilink Overload Line Accommodation Limit: Intra-RP, Half Duplex, 64kbps Bundled............. 4-15

Restriction on Aggregate Line Speed for GR2000-4S and GR2000-4 ............................................. 4-17

Speed Co nversion of Full-Size NIF..................................................................................................... 4-18

GR2K-GA-1002 li Rev. 6.03

GR2000 Installation Guide

Accommodation Conditions in the Same RP and Different NIF...................................................... 4-19

Accommodation Conditions in the Same NIF and Different LineF ................................................. 4-19

Accommodation Conditions in the Same Line.................................................................................. 4-19

Maximum Number of VLANs............................................................................................................... 4-20

Accommodating conditions for NAOC12-2M and NAOC12-2S........................................................ 4-20

Accommodating conditions when using the service category GFR for ATM................................ 4-20

Maximum Nu mber o f ARP Entries...................................................................................................... 4-21

Maximum Nu mber o f DLCIs for F rame Relay Network..................................................................... 4-21

Maximum Nu mber o f VCs for ATM Network ...................................................................................... 4-22

Maximum Number of Interfaces ......................................................................................................... 4-22

Maximum Number of Multihome Subnets ......................................................................................... 4-22

Maximum Number of Neighbor Routers............................................................................................ 4-23

Relationships between Max. No. o f Route Entries and Max. No. of Neighbor Routers................. 4-23

Relationships between Max. No. of Route Entries and Max. No. of Neighbor Peers .................... 4-24

Relationship s between Line Speed and M ax. No . of Route Entries................................................ 4-24

IP Multicast Accommodation Lim its ..................................................................................................4-25

IPX Accommodation Limits ................................................................................................................ 4-26

Bridge Acc ommodation Limits........................................................................................................... 4-26

Maximum Number of Dynamic a nd Static Entries............................................................................ 4-26

Maximum Number of Dynamic a nd Static Entries............................................................................ 4-27

Applicable Models for ROUTE-OS3....................................................................................................4-27

Protocol types in M PLS a nd non-utilizable RP types....................................................................... 4-28

NIF Conditions that Accommodate MPLS Backbone and Access Circuits ................................... 4-29

The minimum required BCU memory in the case of LDP (DU) mode/ RFC2547 bis s ystem ........ 4-31

Minimum required BCU memory amount in the case of LDP(DoD)/CR-LDP mode/LSP

allocation system for each VPN ......................................................................................................... 4-31

RP Minimum Required Memory.......................................................................................................... 4-32

BCU Minimum Required Memory....................................................................................................... 4-33

RP Minimum Required Memory.......................................................................................................... 4-35

Accommodating conditions for the MPLS intrinsic function .......................................................... 4-36

The relationship among BCU mounted memo ry amount, numb er of LDP sessions and number

of routes (only for LDP(DU) mode) ..................................................................................................... 4-37

Maximum e ntry number o f MPLS p olicy............................................................................................ 4-38

Maximum Dy namic and Static Entry Count....................................................................................... 4-38

COPS agen t accommodating conditions........................................................................................... 4-39

IPv6 accomm odating conditions, and functions provided thereby (model GR20 00-2S ) .............. 4-39

IPv6 accomm odating conditions, and functions provided thereby (model GR20 00-4S ) .............. 4-39

IPv6 accomm odating conditions, and functions provided thereby

(model GR2000-6H/-1 0H/-20H) ............................................................................................................ 4-40

BCU minimum required memory........................................................................................................4-41

RP minimum required memory........................................................................................................... 4-42

Number of NDP entries........................................................................................................................ 4-42

Number of interfaces........................................................................................................................... 4-43

Maximum Nu m ber of Addresses to be Set i n Multi-Home............................................................... 4-43

Number of Tunnel Interfaces .............................................................................................................. 4-44

Number of IPv6 Addresses ................................................................................................................. 4-44

Number of Addresses Set by Configuration Definition Information............................................... 4-45

Maximum Number of Adjacent Routers............................................................................................. 4-45

Relation Between Number o f Route Entries and Maxim um Number of Adjacent Peers............... 4-46

Relation Between N umber of Route Entries and Line Speed .......................................................... 4-46

Maximum Number of Dynamic a nd Static Entries............................................................................ 4-47

Conditions of NIF in which Tag-VLAN Is Accommodated............................................................... 4-47

Maximum Nu mber o f Tag-VLANs to Be Set....................................................................................... 4-48

Maximum Nu mber o f Tag-VLANs to Be Set in Multi-Home.............................................................. 4-48

COPS agen t accommodating conditions........................................................................................... 4-49

PPP Configuration Definition Settings Required with Specific Devices ........................................ 4-52

lii GR2K-GA-1002

Rev. 6.03

Setting the subscribing conditions and configuration defining information of the device.......... 4-53

Configuration Definition on GR2000 for POS in Multivendor Environment ................................... 4-56

NWJ1-8U connection restrictions....................................................................................................... 4-57

ATM Configuration Definition Settings Required with NP200 and NP220...................................... 4-61

ATM Configuration Definition Settings Required with AN1000....................................................... 4-62

Examples of devices in which th e HelloInterval val ue and the Routerdeadinterval are different

with OSPF............................................................................................................................................. 4-65

List o f IPv6 function supports by software processing................................................................... 4-72

Range of values in VPN-ID.................................................................................................................. 4-90

Contents of the TLV used.................................................................................................................... 4-91

Chapter 5 - Installation Site Conditions ................................................5-1

Temperature and Humidity Requirements........................................................................................... 5-1

Dust Requirements................................................................................................................................ 5-2

Input Power Requirements—AC Input................................................................................................. 5-6

Input Power Requirements—DC Input................................................................................................. 5-6

Requirements for Circuit Breaker on Power Distribution Panel...................................................... 5-10

Receptacle Types for AC Input........................................................................................................... 5-11

Typical Power Consumption and Heat Dissipation Figures ............................................................ 5-13

Chapter 6 - Hardware Installation..........................................................6-1

Allowable Style of Installation b y Ro uter M odel ............................................................................... 6-12

Console specifications........................................................................................................................ 6-66

Chapter 7 - Starting, Setting Up, and Stopping....................................7-1

Methods for Router Restart................................................................................................................... 7-2

Chapter 8 - Adding and Removing Components .................................8-1

Chapter 9 - Software Installation and Updates.....................................9-1

GR2K-GA-1002 liii Rev. 6.03

GR2000 Installation Guide

This page left intentionally blank

liv GR2K-GA-1002

Rev. 6.03

General Information

1.1 Purpose and Organization of This Manual

This manual provides information for the installation of the GR2000 Gigabit Router Series.

Themanualisorganizedinthefollowingtopics:



Chapter 1 s tates the purpose and organization of the manual and outl ines the installation process.



Chapter 2 provides an overview of the GR2000 series.



Chapter 3 gives software and hardware details.



Chapter 4 gives preparation and planning precautions for installation.



Chapter 5 details site installation requirements.



Chapter 6 describes hardware and cable insta llation.



Chapter 7 provides starting, set up, and stopping procedures.



Chapter 8 provides instructions for adding and removing optional hardware.



Chapter 9 gives instructions for updating software.

Chapter 1

GR2K-GA-1002 1-1 Rev. 6.03

GR2000 Installation Guide

1.2 Outline of Installation Process

Figure 1-1 outlines the installation process.

Start

Installation planning.

• Determine target configuration and necessary components of the product (Chapter 2 and Chapter 3).

• Ensure precautions in planning installation of the product (Chapter 4).

• Ensure requirements for the installation site (Chapter 5).

• Establish the installation plan.

Hardware installation (initial).

• Unpack and install hardware components (Chapter 6).

• Connect cables, including customer-responsibility interface cables (Chapter 6).

Hardware setup.

• Connect the console (customer responsibility; Chapters 4 and 6).

• Start up and set up the device for operation (Chapter 7).

End

Figure 1-1 Outline of Installation

Installation/deinstallation of hardware options.

• Unpack hardware options (Chapter 6).

• Add or remove hardware options (Chapter 8).

Software update.

• Ensure that the device is started up (Chapter 7).

• Update the software components (Chapter 9).

1-2 GR2K-GA-1002

Rev. 6.03

2.1 Models

The GR2000 provides eight models. Models GR2000-2S, GR2000-4S, GR2000-6H, and GR2000-10H are new, enhanced models. The following are descriptions of each model:



GR2000-2S, has two interface slots. It is the entry model for enterprise and WAN aggregation applications.



GR2000-4S, with four interface slots, is the basic model enterprise and WAN aggregation applications.



GR2000-6H has six interface slots and is the lower mid-range model for carrier/ ISP edge aggregation applications.



GR2000-10H, has ten interface slots and is the mid-range model for carrier/ISP edge aggregation applica tions.



GR2000-20H, with tw enty interface slots, is a high end model for carrier/ISP backbone applications.



GR2000-4, with four interface slots, is the basic m odel for enterprise and WAN aggregation applications.



GR2000-10, w ith ten interface slots, is th e mid-range model for carrier/ISP edge aggregation applications.



GR2000-20, with twenty interface slots, is for carrier/ISP backbone applications.

Chapter 2

Product Overview

GR2K-GA-1002 2-1 Rev 6.03

GR2000 Installation Guide

2.2 Physical Appearance

The following figures show the front and rear views of the GR2000 Gigabit Router Series models. Refer to 2.3 for information about the components in these figures.



Figure 2-1: front view of GR2000-2S (AC input)



Figure 2-2: rear view of GR2000-2S (AC input)



Figure 2-3: front view of GR2000-4S (AC input)



Figure 2-4: rear view of GR2000-4S (AC input)



Figure 2-5: front view of GR2000-6H (AC input)



Figure 2-6: rear view of GR2000-6H (AC input)



Figure 2-7: front view of GR2000-10H with AC input



Figure 2-8: rear view of GR2000-10H with AC input



Figure 2-9: front view of GR2000-10H with DC input



Figure 2-10: rear view of GR2000-10H with DC input



Figure 2-11: front view of GR2000-20H with AC input



Figure 2-12: rear view of GR2000-20H with AC input



Figure 2-13: front view of GR2000-20H with DC input



Figure 2-14: rear view of GR2000-20H with DC input



Figure 2-15: front view of GR2000-4 (AC input)



Figure 2-16: rear view of GR2000-4 (AC input)



Figure 2-17: front view of GR2000-10 with AC input



Figure 2-18: rear view of GR2000-10 with AC input



Figure 2-19: front view of GR2000-10 with DC input



Figure 2-20: rear view of GR2000-10 with DC input



Figure 2-21: front view of GR2000-20 with AC input



Figure 2-22: rear view of GR2000-20 with AC input



Figure 2-23: front view of GR2000-20 with DC input



Figure 2-24: rear view of GR2000-20 with DC input

The above figures show half-size Network Interface (NIF) boards installed. GR2000 Gigabit Router Series models also supports full-sized NIF boards. Figure 2-25 shows an example of full-sized NIF boards installed (GR2000-10 with AC input).

2-2 GR2K-GA-1002

Rev 6.03

Product O verview

Memory card slot

LED (status indicator)

RS-232C port (for console)

Integrated Ethernet port (10M/100M) x 4

Figure 2-1 Front View of GR2000-2S (AC Input)

Power switch

RM-CPU with POW

FAN3

RMP

NIF1 NIF0

FAN1

FAN2

FAN4

Power cord receptacle

Figure 2-2 Rear View of GR2000-2S (AC Input)

Acrylic Cover

Memory card slot

LED (status indicator)

RS-232C por t (for console)

NIF3 NIF1

M-IO RP

NIF2 NIF0

Figure 2-3 Front View of GR2000-4S (AC Input)

GR2K-GA-1002 2-3 Rev 6.03

GR2000 Installation Guide

RS-232C port (for AUX)

Figure 2-4 Rear View of GR2000-4S (AC Input)

RS-232C port

(for AUX) None in case of RMB-CPU

LED (status indicator)

Memory card slot

Power switch

Power cord receptacle

Acrylic Cover

RS-232C port (for console) Two (CONSOLE & AUX) in case of RMB-10

RM-CPU

POW1 POW0

RM-CPU1

RM-IO1

RM-CPU0

RM-IO0

RP0

NIF1 NIF0

RP1

NIF3 NIF2

RP2

NIF5 NIF4

Figure 2-5 Front View of GR2000-6H (AC Input)

2-4 GR2K-GA-1002

Rev 6.03

Power cord receptacle

Power switch

Power cord receptacle

Figure 2-6 Rear View of GR2000-6H (AC Input)

Product O verview

POW1 POW0

88 88

LED (status indicator)

Memory cardslot

RS-232C connector (for console) Two (CONSOLE



AUX) in case

of RMB-10

3 0

Powerbreaker(100V)or switch(200V) Two (CONSOLE & AUX) in case of RMB-10

Powercord receptacle

Figure 2-7 Fro nt View of GR2000-10H with AC Input

RM-

IO0

Placement of RM-IOand NIF boards, and power supply units:

NIF

NIF4NIF

NIF

RM-

IO1

INPUT1

(AC)

INPUT0

(AC)

GR2K-GA-1002 2-5 Rev 6.03

GR2000 Installation Guide

FAN3

FAN1

RS-232C connector

(for AUX) None in caseof RMB-CPU

FAN2

FAN0

Placementof RM-CPUand RP boards,and power supply units:

DC-DC

RM-

RP4RP3RP

CPU

DC-DC

Placement of fans in fan tray (top view):

(front) Fan 2

(power)

Fan 1

(power)

(rear)

FAN3

(front)

Fan 4

(main)

Fan 3

(main)

(rear)

FAN1

(power)

Upper fan tray

(front)

Fan 2

Fan 1

(rear)

FAN2

Lower fan tray

RM-

CPU

(front)

Fan 4

(main)

Fan 3

(main) (rear)

FAN0

Figure 2-8 Rear View of GR2000-10H with AC Input

  

88 88

LED (status indicator)

Memory card slot

RS-232C connector (for console) Two (CONSOLE &AUX)incase of RMB-10

3 0

Terminalblock







Powerbreaker

RM-

IO0

Placement of RM-IO and NIF boards, and power supply units:

NIF

NIF4NIF

NIF

RM-

NIF

INPUT1

IO1

(DC)

INPUT0

(DC)

Figure 2-9 Fro nt View of GR2000-10H with DC Input

2-6 GR2K-GA-1002

Rev 6.03

FAN3

FAN1

RS-232C connector

(for AUX) None in caseof RMB-CPU

FAN2

FAN0

Placementof RM-CPUand RP boards,and power supply units:

DC-DC

RM-

CPU

RP4RP3RP

(front)

Fan 4

(main)

Fan 3

(main) (rear)

FAN1

(power)

DC-DC

Placement of fans in fan tray (top view):

(front) Fan 2

(power)

Fan 1

(power)

(rear)

FAN3

Upper fan tray

Product O verview

(front) Fan 2

Fan 1

(rear)

(front) Fan 4

(main)

Fan 3

(main)

(rear)

FAN2

Lower fan tray

FAN0

RM-

CPU

Figure 2-10 Rear View of GR2000-10 H with DC Input

GR2K-GA-1002 2-7 Rev 6.03

GR2000 Installation Guide

LED (status indicator)

Memory cardslot

RS-232C connector (for console) Two (CONSOLE & AUX) in case of RMB-10

Terminal block

88 88

Power breaker

NIF

NIF4NIF

PS INPUT0 (AC)

Figure 2-11 F ront View of GR2000-20H with AC Input

NIF

Placement of RM-IO, CSW, and NIF boards, and power supply units:

NIF

NIF14NIF

NIF

CSW

RM-

IO0

CSW1RM-

IO1

NIF

PS INPUT1 (AC)

2-8 GR2K-GA-1002

Rev 6.03

FAN3

FAN1

RS-232C connector

(for AUX) None in case of RMB-CPU

RP9RP8RP

DC-DC

Product O verview

Placement of RM-CPUand RP boards, and power supply units:

RM-

CPU

DC-DC

RM-

CPU

RP4RP3RP

DC-DC

FAN2

FAN0

Figure 2-12 Rear View of GR2000-20 H with AC Input

Placement of fans in fan tray (top view):

(front)

Fan 2

(power)

Fan 1

(power)

(rear)

FAN3

Upper fan tray

(front) Fan 4

(main)

Fan 3

(main)

(rear)

FAN1

(front) Fan 2

(power)

Fan 1

(power)

(rear)

FAN2

Lower fan tray

(front)

Fan 4

(main)

Fan 3

(main)

(rear) FAN0

GR2K-GA-1002 2-9 Rev 6.03

GR2000 Installation Guide





LED (status indicator)

Memory card slot

RS-232C connector (for console)

wo (CONSOLE & AUX) in case of RMB-10

Terminal block

88 88

Power breaker

NIF

NIF4NIF

PS INPUT0 (DC)

Figure 2-13 Front View of GR2000-20H with DC Input

Placement of RM-IO, CSW, andNIF boards, and power supply units:

NIF

CSW

RM-

NIF

IO0

CSW1RM-

IO1

PS INPUT1 (DC)

NIF

NIF14NIF

NIF

2-10 GR2K-GA-1002

Rev 6.03

FAN3

FAN1

RS-232C connector

(for AUX) None in case of RMB-CPU

RP9RP8RP

DC-DC

Product O verview

Placement of RM-CPUand RP boards, and power supply units:

RM-

CPU

DC-DC

RMCPU

DC-DC

RP4RP3RP

DC-DC

FAN2

FAN0

Figure 2-14 Rear View of GR2000-20 H with DC Input

Placement of fans in fan tray (top view):

(front) Fan 2

(power)

Fan 1

(power)

(rear)

FAN3

Upper fan tray

(front) Fan 4

(main)

Fan 3

(main)

(rear)

FAN1

(front) Fan 2

(power)

Fan 1

(power)

(rear)

FAN2

Lower fan tray

(front)

Fan 4

(main)

Fan 3

(main) (rear)

FAN0

GR2K-GA-1002 2-11 Rev 6.03

GR2000 Installation Guide



Acrylic Cover





Memory card slot

LED (status indicator)

Figure 2-15 Front View o f GR2000-4 (AC Input)

NIF3 NIF1

RM-IO

NIF2 NIF0

Power switch

Power cord receptacle

Power switch

Power cord receptacle

Figure 2-16 Rear View of GR2000-4 (AC Input)

RM-CPU

POW1 POW0

2-12 GR2K-GA-1002

Rev 6.03

Fan

LED (status indicator)

Memory card slot

RS-232Cconnector

Product O verview

RM-IO

Power switch

Power receptacle

ord

AC power cord clamp

Placement of RM-IO and NIF boards, and power supply units:

NIF

NIF4NIF

NIF

RM-IO

POW 1

POW 0

Figure 2-17 Front View of GR2000-10 with AC Input

Figure 2-18 Rear View o f GR2000-10 with AC In pu t

RM-

CPU

Placement of RM-CPUand RP boards:

RP4RP3RP

RM-

CPU

GR2K-GA-1002 2-13 Rev 6.03

GR2000 Installation Guide

Fan

ED (status

indicator)

emory

card slot

RM-IO

Placement of RM-IOand NIF boards, and power supply units:

NIF

NIF4NIF

NIF

RM-IO

POW 1

POW 0

RS-232Cconnector

Breaker

ower cord receptacle

Figure 2-19 Front View of GR2000-10 with DC Input

Terminal block for receivingDC input power (M5 x 3 x2, covered)

RM-

CPU

Placement of RM-CPU and RP boards:

RP4RP3RP

RM-

CPU

Figure 2-20 Rear View o f GR2000-10 with DC In pu t

2-14 GR2K-GA-1002

Rev 6.03

Product O verview

CSW board (covered):

CSW-1S

CSW-1M

CSW-0S

CSW-0M

NIF

RM-

IO0

NIF

LED (status indicator)

Memory card slot

RS-232C connector

Power Switch

Power cord receptacle

Figure 2-21 Front View of GR2000-20 with AC Input

Placement of RM-IO and NIF boards:

NIF

NIF12NIF

NIF

RM-

IO1

GR2K-GA-1002 2-15 Rev 6.03

GR2000 Installation Guide

Placement of RM-CPUand RP boards:

Fan

RP9RP8RP7RP

RM-

CPU

RP4RP3RP2RP

5RP6



RM-

CPU

Placement of power supply units:

Power

Unit

1-1

Unit

1-0

Unit

0-1

Power

Unit

0-0

Figure 2-22 Rear View o f GR2000-20 with AC In pu t

2-16 GR2K-GA-1002

Rev 6.03

Product O verview

CSW board (covered):

CSW-1S

CSW-1M

CSW-0S

CSW-0M

NIF

RM-

IO0

NIF

LED (status indicator)

Memory card slot

RS-232C connector

Figure 2-23 Front View of GR2000-20 with DC Input

Placement of RM-IO and NIF boards:

NIF

NIF12NIF

NIF

RM-

IO1

GR2K-GA-1002 2-17 Rev 6.03

GR2000 Installation Guide



Placement of RM-CPU and RP boards:

Fan

RP9RP8RP7RP

RMCPU

RP4RP3RP2RP

0RP1

Placement of power supply units:

Power

Unit

1-1

Unit

1-0

Unit

0-1

Power

Unit

0-0

RM-

CPU

Figure 2-24 Rear View o f GR2000-20 with DC In pu t

2-18 GR2K-GA-1002

Rev 6.03

Product O verview



Guide rail attached Guide rail detached

Figure 2-25 Half-Sized and Full-Sized NIF Modules



GR2K-GA-1002 2-19 Rev 6.03

GR2000 Installation Guide

2.3 Device Configuration

All of the GR2000 models have the same architecture and share common components, including: Routing Manager (RM), Routing Processor (RP), Network Interface Unit (NIF), power supply subsystem (PS), and cabinet. In addition, the mid-range and high-end models (GR2000-6H, GR2000-10H, GR2000-20H) implement a highspeed RM–RP connection by means of the Crossbar Switch (CSW). The device components are collectively called the Basic Control Unit (BCU). A brief description of each component is given below:



Routing Manager: The RM manages the entire router and processes routing protocols. The routing processes include creation and update of routing tables and forwarding routing tables to the Routing Processor (RP). In the GR2000-2S, the Routing Manager/Processor (RMP) integrates the functions of th e RM and RP. In all other models, the RM is ma de up of two separate units: RM-CPU and RM-IO.



Routing Processor (RP): The RP provides wire speed packet relaying in accordance with the routing table information supplied by the RM. It also performs ARP/ICMP processing, control of Network Interface Units, processing of network interface p rotocols (e.g., PPP, frame relay, and ATM), statistic functions, and error handling. In the GR2000-6H, GR2000-10H and GR2000-20H, an additional RP provides load balancing and faster processing speeds.



Network Interface Unit (NIF): The NIF provides Layer 1 and Layer 2 support for various interfaces. Since the NIF is separate from the RP and provides for specific interfaces, a high degree o f flexibility is achieved, meeting a wide range of user needs.



Power Supply Unit (POW): The POW uses external power to generate a stable direct current for the internal units of the router. In the GR2000-4S, GR2000-6H, GR2000-10H and GR2000-20H, an additional POW provides a duplexed power supply configuration that improves the systems a vailability.



Crossbar Switch (CSW): The CSW provides highspeed packet transfer between the RM and RP for the following models of GR2000-6H, GR2000-10H, GR2000-20H, GR2000-4, GR2000-10, and GR2000-20.



Basic Control Unit (BCU): In the GR2000-2S, the BCU consists of an RMP (a duplexed BCU configuration is not available). In the GR2000-4S, the BCU consists of the RM (a duplexed BCU configuration is not available). In the GR2000-6H, GR2000-10H and GR2000-20H, the BCU consists of the RM and the CSW; a duplexed BCU configuration option is available and is independent of the duplexed power supply configuration. The BCU also contains the default memory on th e RM, flash memory cards, and software.

Ease of operation and maintenance is achieved by the hot-swapping capability of components. On GR2000-2S, the NIF is hot-swappable when more than one NIF is installed; on GR2000-4S and GR2000-4, the NIF and the POW are hot-swappable when more than one NIF is installed, o r when the power supply is duplexed. On the restofthemodels,theBCU,RP,NIF,andPOWarehot-swappablewhentheBCUis duplexed, more than one RP is installed, more than one NIF is installed, or the power supply is duplexed.

Figure 2-26, Figure 2-27, and Figure 2-28 show the block diagrams of the GR2000 models. A brief expla nation of each model follows.

2-20 GR2K-GA-1002

Rev 6.03

BCU

Product O verview

RMP(RM+ RP)

NIF

ATM

WAN

Figure 2-26 Block Diagram of GR200 0-2S

BCU

NIF

Bus

Built-in 10M/100M Ethernet (4 ports)

LAN

POW

Option for redundant configuration

LAN

WAN

ATM

Figure 2-27 Block Diagram of GR200 0-4S

BCU

NIF

LAN

NIF

LAN

BCU

CSW

WAN

POW

NIF

ATM

Figure 2-28 Block Diagram of GR2000-6H, GR2000-10H and GR2000-2 0H

Option for redundant configuration

GR2K-GA-1002 2-21 Rev 6.03

GR2000 Installation Guide

GR2000-2S

The GR2000-2S incorporates one BCU with one 10M/100M Ethernet (4 ports), and one POW. The BCU consists of one RMP (equivalent of RM and RP) physically packaged in one RM-CPU module and one RMP module with one 10M/ 100M Ethernet (4 ports). Up to two NIFs can be installed on the GR2000-2S. Power supply redundancy is not available on this model.

The front view is shown in Fig. 2-10, the front appearance view of GR2000-2S, and the rear view in Fig. 2-11, the rear appearance view of GR2000-2S.

Memory card slot

RS-232C port (for console)

LED (status indicator)

Integrated Ethernet port (10M/100M) x 4

Figure 2-29 Front View of GR2000-2S

Power switch

Power cord receptacle

Mounting position of RMP and NIF board.

NIF1 NIF0

FAN1

FAN2

FAN4

MountingpositionofRM-CPU and power supply

RM-CPU with POW

unit (device integrated type)

FAN3

RMP

Figure 2-30 Rear View of GR2000-2S

GR2000-4S

This model incorporates one BCU, one RP, and one POW; the BCU consists of one RM physically packaged in one RM-CPU module and one RM-IO module. Up to four NIFs can be installed on this model. Power supply redundancy is made available by mounting one optional POW in the POW1 slot; otherwise, only the base POW is mounted in the POW0 slot. BCU redundancy, available on higher models,isnotavailableonthismodel.

ThefrontviewisshowninFigure2-31,thefrontappearanceviewofGR2000-4S, and the rear view in Figure 2-32, the rear appearance view of GR200-4S.

2-22 GR2K-GA-1002

Rev 6.03

Product O verview

Memory card slot

LED (status indicator)

Figure 2-31 Front View of GR2000-4S

RS-232C port (for AUX)

RS-232C por t (for console)

Mounting position of RMP-IO, RP and NIF board.

Mounting position of RM-CPU board and power supply unit (device integrated type)

NIF3 NIF1

RM-CPU

POW1 POW0

M-IO RP

NIF2 NIF0

Power switch

Power cord receptacle

Figure 2-32 Rear View of GR2000-4S

GR2000-6H

This model incorporates one BCU, one RP, and one POW; the BCU consists of one RM and one CSW, and is physically packag ed in one RM-CPU module and one RM-IO module. One BCU for redundancy, up to two additional RPs, and one POW for redundancy can be installed as options, independently of one another. Since one RP can handle up to two NIFs, a total of six NIFs can be installed on this model. The BCU redundancy is made available by mounting the optional RM-CPU and RM-IO modules in the RM-CPU1 and RM-IO1 slots; otherwise, only thebaseRM-CPUandRM-IOmodulesaremountedintheRM-CPU0andRM-IO0 slots. Similarly, the power supply r edundancy is made available by mounting the optional POW in the POW1 slot; otherwise, only the base POW is mounted in the POW0 slot.

The front view is shown in Figure 2-33, the front appearance view of GR2000-6H, and the rear view in Figure 2-34, the rear appearance view of GR2000-6H.

GR2K-GA-1002 2-23 Rev 6.03

GR2000 Installation Guide

RS-232C port

(forAU X)

LED (status indicator)

Mem ory card slot

Figure 2-33 Front View of GR2000-6H

Acrylic Cover

RS-232 C po rt (for console)

Power cord receptacle

RM-CPU1

RM-IO 1

RM-CPU0

RM-IO 0

RP0

NIF1 NIF0

RP1

NIF3 NIF2

RP2

NIF5 NIF4

The RP.NIF nu mbe r starts f ro m 0.1 on the upper tier, being different from 4S.

Mounting position of

Power switch

power supply unit

POW1 POW0

Power cord receptacle

Figure 2-34 Rear View of GR2000-6H

GR2000-10H

This model incorporates one BCU, one RP, and two POWs; the BCU consists of one RM and one CSW, and is physically packaged in one RM-CPU module and one RM-IO module. One BCU for redundancy, up to four additional RPs, and two POWs for redundancy can be installed as options, independently of one another. SinceoneRPcanhandleuptotwoNIFs,atotaloftenNIFscanbeinstalledon this model. The BCU redundancy is made available by mounting the optional RM-CPU and RM-IO modules in the RM-CPU1 and RM-IO1 slots; otherwise, only thebaseRM-CPUandRM-IOmodulesaremountedintheRM-CPU0andRM-IO0 slots.

The front view when PS is mounted with an A C input unit is shown in Figure 2-35, the front appearance view of G R2000-10H (AC input), and the rear view in Figure 2-36, the rear appearance view of GR200-10H(AC input).

2-24 GR2K-GA-1002

Rev 6.03

For the device configuration when PS is mounted with a DC input unit, and the

PS m ounting position, please refer to the "Hardware operation manual".

Slot for the RM-10 NIF board AC input unit mounting position.

LED (status indicator)

88 88

RM-

IO0

NIF

Product O verview

NIF

RM-

IO1

INPUT1

(AC)

Memory cardslot

RS-232C connector (for console)

3 0

Powerbreaker (100V) or switch (200V)

Powe rcord receptacle

Figure 2-35 Front View of GR2000-10H with AC Input

FAN1

FAN3

DC-DC Power supply unit

DC-DC

NIF4NIF

NIF

Mounting position of RM-CPU, RP board powersupply unit:

DC-DC

RM-

CPU

DC-DC

RP4RP3RP

NIF

INPUT0

(AC)

RM-

CPU

Placement of fans in fan tray (top view):

FAN2

FAN0

RS-232C connector

(for AUX )

(front) Fan 2

(power)

Fan 1

(power)

(rear)

FAN3

Upper fan tray

(front)

Fan 4

(main)

Fan 3

(main) (rear)

FAN1

(front)

Fan 2

(power)

Fan 1

(power)

(rear)

FAN2

Lower fan tray

(front)

Fan 4

(main)

Fan 3

(main) (rear)

FAN0

Figure 2-36 Rear View of GR2000-10 H with AC Input

GR2K-GA-1002 2-25 Rev 6.03

GR2000 Installation Guide

GR2000-20H

This model incorporates one BCU, one RP, and three POWs; the BCU consists of one RM physically packaged in one RM-CPU m odule and one RM-IO module, and one CSW physically packaged in one master CSW module (CSW-M) and one sub CSW module (CSW-S). One BCU for redundancy, up to nine additional RPs, and three POWs for redundancy can be installed as options, independently of one another. Since one RP can handle up to two NIFs, a total of twenty NIFs can be installed on this model. The BCU redundancy is made available by mounting the optionalRM-CPU,RM-IO,CSW-M,andCSW-SmodulesintheRM-CPU1, RM-IO1, CSW-1M, and CSW-1S slots; otherwise, only the base RM-CPU, RM-IO, CSW-M, and CSW-S modules are m ounted in the RM-CPU0, RM-IO0, CSW-0M, and CSW-0S slots.

The front view is shown in Figure 2-37, the front appearance view of GR2000-20H (AC input), and the rear view in Figure 2-38, the rear appearance view of GR200-20H(AC input).

For the device configuration when PS is mounted with a DC input unit, and the PS m ounting position, please refer to the "Hardware operation manual".

LED (status indicator)

Memory cardslot

RS-232C connector (for console)

Terminal block

88 88

Power breaker

NIF

NIF4NIF

PS INPUT0 (AC)

Figure 2-37 Front View of GR2000-20H with AC Input

Mountingposition of R M-IO, CSW, NIF board

NIF

CSW

RM-

NIF

IO0

CSW1RM-

IO1

PS INPUT1 (AC)

NIF

NIF14NIF

NIF

2-26 GR2K-GA-1002

Rev 6.03

RS-232C connector

(for AUX)

DC-DC power supply unit x 6

FAN3

FAN1

RP9RP8RP

Product O verview

Mounting position of RM-CPU and RP board:

RM-

CPU

RM-

CPU

RP4RP3RP

FAN2

FAN0

Mounting position of DC-DC power supply unit:

POW

Figure 2-38 Rear View of GR2000-20 H with AC Input

Placement of fans in fan tray (top view):

(front) Fan 2

(power)

Fan 1

(power)

(rear)

FAN3

Upper fan t ray

(front)

Fan 4

(main)

Fan 3

(main)

(rear)

FAN1

(front)

Fan 2

(power)

Fan 1

(power)

(rear)

FAN2

Lower fan tray

(front)

Fan 4

(main)

Fan 3

(main)

(rear)

FAN0

GR2K-GA-1002 2-27 Rev 6.03

GR2000 Installation Guide

2.4 Device Components

Table 2-1 and Table 2-3 show the maximum number of device components described in this section, depending on the target GR2000 model.

Table 2-1 Maximum Number of Device Components on Enhanced Models

Device Component GR2000-2S GR2000-4S GR2000-6H GR2000-10H GR2000-20H

Power Supply Unit (POW) 1 2 2 1 1 Additional POW (POWA) 0 0** 0** 1 1 Basic Control Unit (BCU) 1 1 2 2 2

(a) Main memory (MS64, MS128, MS256)***

(b) Memory Card (MC64) 2 2 2/BCU 2/BCU 2/BCU

Pouting Processor (RP) 0* 1 3 5 10

(a) Main memory (MS64) RP-A1 1 1/RP 1/RP 1/RP 1/RP

(b) Main memory (MS128) RP-A1 - - - - -

Network Interface Unit (NIF) 2 4 6 10 20

Notes: * One RP- A1equivalent is incorporated in BCU on GR2000-25. ** Power supply redundancy is implemented by installing two POWs on GR2000-4S, 6H. *** MS256 is dedicated for BCU-H850H, BCU-M850H, and BCU-L850H.

BCU other than below

BCU-H850H BCU-M850H BCU-L850H

RP-C - - 0 0 0 RP-D - 1/RP 1/RP 1/RP 1/RP RP-C6,RP-D6 - - 1/RP 1/RP 1/RP

RP-C - - 0 0 0 RP-D - 0 0 0 0 RP-C6,RP-D6 - - 1/RP 1/RP 1/RP

2 2 2/BCU 2/BCU 2/BCU

- - 4/BCU 4/BCU 4/BCU

2-28 GR2K-GA-1002

Rev 6.03

2.4.1 Cabinet (Network ProcessorUnit Chassis)

EachmodeloftheGR2000familyhasitsowncabinetthatincludesoneormorefans for cooling. See Figures 2-1 thru 2-24 in 2.2 for their external images.

Table 2-2 Each cabinet and maximum number of modul es that can be moun ted Devi ce

Cabinet

Product O verview

Device cabinet

GR2000-2S BCU (R M-CPU and RMP) 1 (Built in. )

GR2000-4S BCU (RM) 1

GR2000-6H BCU(RM and CSW) 2 Possible of duplication.

GR2000-10H BCU (R M and CSW) 2 Possible of duplication.

GR2000-20H BCU (RM) 2 Possible of duplication.

Constituting element

Corresponding to RP-A1. 1 (Built in. ) NIF 2 PS 1 (Built in. )

RP 1 NIF 4 PS 2 Possible of duplication.

RP 3 NIF 6 PS 2 Possible of duplication.

RP 5 NIF 10 PS 4

CSW 2 Possible of duplication. RP 10 NIF 20 PS 6 Possible of duplication.

Maximum number of modules that can be mounted

Remarks

2.4.2 Basic Control Unit (BCU)

The components of the BCU vary depending on the GR2000 models as shown below.

Table 2-3 Abbreviation for BCU model names and configuration of each device

Device cabinet

GR2000-2S Built in cabinet • RM-CPU(2S) board

GR2000-4S BDU-S300S • RM-CPU (4S) board

GR2000-6H BCU-H300H • RM-CPU (HH) board

GR2K-GA-1002 2-29 Rev 6.03

Abbreviation for

BCU model name

• RMP boards (to handle RM-IO, RP-A1, 10BASE-T/ 100BASE/TX (4 boards) are built in).

• RM-IO (4S) board

• RM-IO (H) board (Built-in 4x4 cross bar switch)

BCU-H850H • RMB-CPU (HH) board

• RMB-IO (H) board ( Built in 4x4 cross bar switch)

Configuration

GR2000 Installation Guide

Table 2-3 Abbreviation for BCU model names and configuration of each device

Device cabinet

GR2000-10H BCU-M300H • RM-CPU (MH) board

GR2000-20H BCU-L300H • RM-CPU (LH) board

2.4.2.1 RM-CPU

Each RM-CPU contains one K6-2 [300 MHz] processor a nd two main memory slots. Each memory slot accepts a 64 MB memory module (MS64) and a 128 MB memory module (MS128), thus being able to configure up to 256 MB of memory. In addition, each RM-CPU of GR2000-4S, GR2000-6H, GR2000-10H, and GR2000-20H includes one RS-232C AUX port.

2.4.2.2 RM-IO

Each RM-IO has one RS232 console port, two memory card (MC) slots, one 10BASE-T port, and a packet-forwarding ASIC.

Abbreviation for

BCU model name

• RM-IO (H) board (Built in 6x6 cross bar switch)

BCU-M850H • RMB-CPU (MH) board

• RMB-IO (H) board ( Built in 6x6 cross bar switch)

• RM-IO (H) board

BCU-L850H • RMB-CPU (LH) board

• RMB-IO (H) board

Configuration

2.4.2.3 RMB-CPU

Each RMB-CPU has a common Pentium III (850 MHz) and four mai n storage (MS) slots. Since the main storage of 256 bytes (MS256) can be mounted, a memory of 1G bytesasmaximumcanbemounted.

Being different from RM-IO, BCU-S850S, BCU-H850H, BCU-M850H, and BCU-L850H have the RS -232C AUX board in RMB-IO.

2.4.2.4 RMB-IO

RMB-IO has two RS232C console boards, two memory card (MC) mechanism slots, one board of 10BASE-T/100BASE-TX, and a packet forwarding engine (Packet Forwarding ASIC).

Duplication o f BCU is possible only in GR2000-6H, GR2000-10H and GR2000-20H by m ounting two sets of BCU.

2-30 GR2K-GA-1002

Rev 6.03

2.4.2.5 Crossbar Switch (CSW)

The CSW provides highspeed packet transfer between the RM and the RP on the models of GR2000-6H, GR2000-10H and GR2000-20H.

On GR2000-6H, the CSW is included in the RM-CPU bo ard. Its 3-by-3 crossbar switch performs highspeed packet transfer between RM and up to 3 RPs.

On GR2000-10H, the CSW is included in the RM-CPU board. Its 6-by-6 crossbar switch performs highspeed packet transfer between RM and up to 5 RPs.

On GR2000-20H, the CSW is implemented as two separate boards (CSWM and CSWS), one acting as backup. Its 11-by-11 crossbar switch performs highspeed packet transfer between RM and up to 10 RPs.

2.4.3 Routing Processor Module(RP)

TheRPusestheroutingtablefromtheRPtoperformpacketrelay,ARPandICMP processing, NIF control, protocol handling on the data link layers (for PPP, frame relay, and ATM), statistics, and fault handling, etc. The GR2000-6H, GR2000-10H, and GR2000-20H use the load distribution method to allow the use of more than one RP simultaneously.

Product O verview

The RP contains a packet forwarding engine (implemented by an ASIC), a routing/ QoS and filtering table lookup engine (implemented by an ASIC) that performs hardware-based routing table lookup, and a filtering table and QoS table lookup. This hardware-based method allows faster IP forwarding and QoS services.

TheRPusessoftwarefornetworklayerhandling(forPPP,framerelay,ATM,etc.), IPX, packet relay on bridges, statistics, and fault handling.

The RP has two types of RPs: RP-A1 and RP-D for low to high-speed line control and RP-C for ultrahigh-speed line control. Table 2-4 shows the specifications for each RP.

The GR2000-2S contains an RP-A1 equivalent.

GR2K-GA-1002 2-31 Rev 6.03

GR2000 Installation Guide

Table 2-4 RP Specifications

RP name Specification Note

RP-A1 Backup, QoS/Diff-serv, and multicasting

Packet transfer rate: Approx. 1M packets/s MS = 32MB (standard) - 96MB (max)

RP-DV RP- DV is a routing processor to which the label stack H/W transfer function has

been enhanced. Packet transfer rate: Approx. 4M packets/s MS = 128MB (fixed)

• The packet transfer engine is commonly used for transmission and reception.

• Routing retrieval engines are mounted exclusively for transmissionand

reception, respectively.

• The mounted processor is MIPS RM7000 |250Mhz|.

RP-D In addition to the RP-A1’s features, MPLS and Tag VLAN coupling

Packet transfer rate: Approx. 1M packets/s MS = 64MB (standard) - 128MB (max)

• Packettransfer engine is used commonly for transmission and reception.

• Routing retrieval engine is used commonly for transmission and reception.

• The mounted processor is MIPS RM7000 |250Mhz|.

RP-C RP-C is a routing processor to accommodate high-speed lines including OC-48c,

which has a packet processing performance about four times greater than that of RPA1. GR2000 IPv6 compatible Has RP-C function IPv6, IPv4 dual stack Packet transfer rate: 4.0Mpps (IPv4) (Full duplex)2.6Mpps (IPv6) MS = 128MB (standard) - 256MB (max)

• Packettransfer engines are mounted exclusively for transmission and reception, respectively.

• Routing retrieval engines are mounted exclusively for transmissionand reception, respectively.

• The mounted processor is MIPS RM7000 |250Mhz|.

GR2000-2S: Not mountable

GR2000-4S,2S: Not mountable GR2000-10,20: Mountable with some limitations (*1)

GR2000-2S: Not mountable GR2000-4S: Mountable with some feature limitations(*2)

GR2000-4S, -2S: Not mountable GR2000-10, -20: Separate price quote

2-32 GR2K-GA-1002

Rev 6.03

Product O verview

Table 2-4 RP Specifications

RP name Specification Note

RP-D6 GR2000 IPv6 compatible

Has RP-D function IPv6, IPv4 dual stack Packet transfer rate: 1.0Mpps (IPv4) (Full duplex)0.8Mpps (IPv6) MS = 128MB (standard) - 256MB (max)

• Packettransfer engine is used commonly for transmission and reception.

• Routing retrieval engine is used commonly for transmission and reception.

• The mounted processor is MIPS RM7000 |250Mhz|.

RP-C6 RP-C6 is a routing processor to which the hardware routing function of IPv6 has

been enhanced on RP-C to accommodate high-speedlines such as OC-48c and the gigabit Ethernet of multi-port versions. Its hardware configuration is as follows:

• The packet transfer engines are exclusivelymounted f or transmission and reception.

• The routing retrieval engines are exclusively mounted for t ransmission and reception.

• The mounted processor is MIPS RM7000 "250 MHz".

• A memory of 128 M bytes is mounted in a fixed way.

RP-CV RP-CV is a routing processor to which the hardware r outing function of IPv6 has

been enhanced on RP-C to accommodate high-speedlines such as OC-48c and the gigabit Ethernet of multi-port versions. Its hardware configuration is as follows:

• The packet transfer engines are exclusivelymounted f or transmission and reception.

• The routing retrieval engines are exclusively mounted for t ransmission and reception.

• The mounted processor is MIPS RM7000 "250 MHz".

• A memory of 128 M bytes is mounted in a fixed way.

(*1) For the GR2000-10/20, there are some limitations on installation of RP-C boards and NIF modules supporting them. For more information,see "adding enhanced features" in Section 7.1.1. (*2) The MPLS or MPLS-based IP-VPN feature is not available for the GR2000-2S/4S.

GR2000-2S: Not mountable

GR2K-GA-1002 2-33 Rev 6.03

GR2000 Installation Guide

2.4.4 Network Interface Module (NIF)

The NIF provides Layer 1 and Layer 2 support for various WAN and LAN interfaces. The NIF includes half-size and full-size boards. See Table 2-5 for a list of NIF modules.

Table 2-5 List of NIF Modules

Type Module Name Interface Size

LAN NE100-8T 10BASE-T/100BASE-TX 8 ports half

NE100-8TA 10BASE-T/100BASE-TX 8 ports (VRRP and MPLS supported) half NE100-8TB 10BASE-T/100BASE-TX8 ports(VRRP, MPLS, VLAN, band control

supported)

NE100-4F 100BASE-FX (long wavelength 1300 nm, normal, multimode fiber) 4

ports

NE100-4FS** 100BASE-FX (middle) (long wavelength 1300 nm, middle distance,

single-mode fiber) 4 ports

NE100-4FS4** 100BASE-FX(long) (long wavelength 1300 nm, long distance,

single-mode fiber) 4 ports NE1G-1S 1000BASE-SX (short wavelength 850 nm) 1 port full NE1G-1SA 1000BASE-SX (short wavelength 850 nm) 1 port (VRRP supported) full NE1G-1SB 1000BASE-SX(short wavelength 850nm) 1

port(VRRP,MPLS,VLAN,band control supported) NE1G-1L 1000BASE-LX (long wavelength 1300 nm) 1 port full NE1G-1LA 1000BASE-LX (long wavelength 1300 nm) 1 port (VRRP supported) full NE1G-1LB 1000BASE-LX(short wavelength 1300nm) 1

port(VRRP,MPLS,VLAN,band control supported) NE1G-1LHA** 1000BASE-LH (long wavelength 1500 nm) 1 port full NE1G-1LHA8** 1000BASE-LH8 (long wavelength 1500 nm) 1 port (80 km supported) full NE1G-1LHBA** 1000BASE-LH(long wavelength 1500nm) 1port (100km ,

VRRP,MPLS,VLAN, band control supported) NE1G-4C 1000BASE-SX, 1000BASE-LX, 1000BASE-LH

4ports (GBIC supported) (VRRP,MPLS,VLAN, band control supported)

WAN NWVX-4 V24(upto64k)/V35(upto6M)/X21(upto6M)synchronizationserial

4 ports NWVX-8 V24(upto64k)/V35(upto2M)/X21(upto2M)synchronizationserial

8 ports NWJB-8* Basic interface (64/128k) 8 ports (leased line/ISDN) half NWMX1-4* High-speed digital (1.5M) 2 ports plus Basic interface (64/128k) 2 ports

(leased line/ISDN) NWJ1-4U* High-speed digital (1.5M) 4 ports (leased line/ISDN) half NWJ1-8U* High-speed digital (1.5M) 8 ports (leased line/ISDN) half NWT1-4 High-speed digital ( 1.5M) 4 ports (North America) half NWE1-4 High-speed digital (2M) 4 ports (Europe, Asia) half NWE1-8 High-speed digital (2M) 8 ports ( MPLS supported) half NWJ2-1U * High-speed digital (6M) 1 port half NWT3-2U High-speed digital (non-multiplex 45M) 2 ports half

half

full

half

2-34 GR2K-GA-1002

Rev 6.03

Product O verview

Table 2-5 List of NIF Modules

NWE3-2U High-speed digital (non-multiplex 35M) 2 ports half NWE3-1C High-speed digital (mutiplex 34M) 1 port half NWOC3C-2M SONET/SDH OC-3c/STM-1(150M) POS 2 ports (multimode f iber) half NWOC3C-2MD SONET/SDH OC-3c/STM-1 (150M) POS 2 ports

(multimode fiber)(MPLS supported) NWOC3C-8M SONET/SDH OC-3c/STM-1 (150M) POS 8 ports (multimode fiber) 2km full NWOC3C-2S SONET/SDH OC-3c/STM-1(150M) POS 2 ports (single-mode fiber) half NWOC3C-2SD SONET/SDH OC-3c/STM-1 (150M) POS 2 ports (single-mode fiber)

(MPLS supported) NWOC3C-8S SONET/SDH OC-3c/STM-1 (150M) POS 8 ports (single-mode fiber)

15km NWOC12-4M SONET/SDH OC-12c/STM-4 (600M) POS 4 ports (multimode fiber)

500m NWOC12C-1S SONET/SDH OC-12c/STM-4(600M) POS 1 port (single-modefiber) full NWOC12-1SD SONET/SDH OC-12c/STM-4 (600M) POS 1 port (single-mode f iber)

(MPLS supported) NWOC12-4S SONET/SDH OC-12c/STM-4 (600M) POS 4 ports (single-mode fiber)

15km NWOC48-1S SONET/SDH OC-48c/STM-16(2.4G)POS 1 port (single-mode fiber) 2km full NWOC48-1S4 SONET/SDH OC-48c/STM-16(2.4G) POS 1 port (single-mode fiber)

40km NWOC48-1S8 SONET/SDH OC-48c/STM-16 (2.4G)POS 1 port (single-mode fiber)

80km NWOC48-1A SONET/SDH OC-48c/STM-16 (2.4G) POS 1 port (single-mode fiber)

2km (APS supported) NWOC48-1A4 SONET/SDH OC-48c/STM-16 (2.4G) POS 1 port (single-mode fiber)

40km (APS supported) NWOC48-1A8 SONET/SDH OC-48c/STM-16 (2.4G) POS 1 port (single-mode fiber)

80km (APS supported)

ATM NA25M-1* 25Mbps ATM 1 port half

NAOC3-1M SONET/SDH OC-3/STM-1(150M) ATM 1 port (multimode fiber) half NAOC3-1S SONET/SDH OC-3/STM-1(150M) ATM 1 port (single-mode fiber) half NAOC3-8M** SONET/SDH OC-3c/STM-1(150M) ATM 8 ports(multimode fiber) full NAOC3-8S** SONET/SDH OC-3c/STM-1(150M) ATM 8 ports(single-mode fiber) full NAOC12-2M** SONET/SDH OC-12c/STM-4 (600M) ATM 2 ports (mulimode fiber) full NAOC12-2S** SONET/SDH OC-12c/STM-4 (600M) ATM 2 ports (sigle-mode fiber) full

* These interfaces ar e for use in Japan only. ** Product intended for the Japanese market handled only by Hitachi Japan.

half

full

GR2K-GA-1002 2-35 Rev 6.03

GR2000 Installation Guide

2.4.5 Power Supply Unit (POW)

The POW receives externally-sourced input power a nd generates stable direct voltage current (5V, 3.3V, 12V, and 24V) for the r outer. For input power, GR2000-2S and GR2000-4S can receive 100 or 200 VAC (50/60 Hz); GR2000-6H and GR2000-10H can receive 100 or 200 VAC (50/60 Hz), or –48 or –60VDCifDCinputpoweroption is installed; GR2000-20H can receive 200 VAC (50/60 Hz), or –48 or –60 VDC if DC input power option is installed.

In any power supply that is duplicable, the external power supply cables are independent, thus duplication is possible in the external power supply system. For the configuration of each power supply module, please r efer to the "Facility plan".

The power supply configuration and specific POW model name vary depending on the GR2000 models as shown below.

Table 2-6 PS mod el name for each device

Device cabinet

GR2000-2S AC100V PS is built in cabinet. GR2000-4S AC100V POW-S100S Duplication by using two POW-S100S. GR2000-6H AC100V POW-H100H Duplication by using two POW-H100H.

GR2000-10H AC100V POW-M100H --

GR2000-20H AC200V POW-L200H --

2.4.6 CPU Fan

The CPU fan, located on the RM-CPU board of the BCU has a life expectancy of 100,000 hours of operation.

Power

supply type

DC-48V POW-HDCH Duplication by using two POW-HDCH.

AC200V POW-M200H --

DC-48V POW-MDCH --

DC-48V POW-LDCH --

PS model name Duplication

POW-M100HA Redundancy mechanism for POW-M100H

POW-M200HA Redundancy mechanism for POW-M200H

POW-MDCHA Redundancy mechanism for POW-MDCH

POW-L200HA Redundancy mechanism for POW-L200H

POW-LDCHA Redundancy mechanism for POW-LDCH

2.4.7 Main Storage Card (MS)

The router uses two differ ent capacities of memory cards: the MS64 with 64 MB is used on the BCU and RP, while the MS128 with 128 MB on the BCU o nly.

2.4.8 Flash Memory Card (MC)

The router uses two different capacities of flash memory cards: 30 MB MC30 and 64 MB M C64. Either card stores the software, configuration files, and log information.

2-36 GR2K-GA-1002

Rev 6.03

2.4.9 Interface Cables

Only leased interface cables for V.24/V.35/X.21 of serial channel are available. NIF shares the same connector as V.24/V.35/X.21, but the cable differs depending on the type of interface.

Except for those above mentioned, all interface cables must be procured by the customer. For the interface cable specifications, see section 2.5.

2.4.10 NIF accessory (GBIC)

To use NE1G-4C in NIF, any one of the following GBIC will be required. If any GBIC other than those described below is used, no operation will be guaranteed.

Table 2-7 GBIC type

Model abbreviation Summarized specification

GBIC-SX GBIC for 1000BASE/SX GBIC-LX GBI C for 1000BASE/LX GBIC-LH GBIC (handling 70 km) for 1000BASE/LH

Product O verview

Table 2-8 GBIC-SX/LX/LH Physical Specifications (Purchasing ove rseas)

GBIC type Vendor P/N

GBIC-SX IBM IBM42S12SNYAA20

CIELO GBE1250SW-1

FINISAR FTR-8519

GBIC-LX IBM I BM42S12LNYAA20

CIELO GBE1250LW-1

GBIC-LH EXTREME ZX-GBIC

Since GBIC is not exported at the present, customers should purchase for themselves referring to Table 2-8 if it is to be used in other countries.

2.4.11 Temperature monitoring sensor

One temperature monitoring sensor is mounted in each of RMB-IO board and RMB-CPU board. The measuring accuracy is Å}3Åé (Max). If the temperature monitored by the temperature monitoring sensor exceeds the temperature surveillance threshold value shown in Table 2-6: The temperature surveillance threshold value for RMB-CPU and RMB-IO board, an operation log is taken and a trap is issued.

GR2K-GA-1002 2-37 Rev 6.03

GR2000 Installation Guide

Table 2-9 The temp erature surveillance threshold value for RMB-CPU and

RMB-IO board

Threshold value name

Caution for low temperature (caution)

Caution for high temperature (caution)

Warning for high temperature (critical)

High temperature anomaly (fault)

(*1) Network Equipment-Building System Requirements

2.4.12 Software

The enhanced models of the G R2000 (GR2000-2S, GR2000-4S, G R2000-6H, GR2000-10H, and GR2000-20H) use the same routing software c alled Routing Software 2 (ROUTE-OS2). The conventional models of GR2000 (GR2000-4, GR2000-10, and GR2000-20) use the same routing software called Routing Software (ROUTE-OS).

With GR2000-6H, GR2000-10H and GR2000-20H, IP-VPN function utilizing the MPLS function and MPLS can be used by applying the basic plus expansion software (Routing software3 : ROUTE-OS3) in place of ROUTE-OS2 or ROUTE-OS. This is in addition to the function provided by the common software (Routing software2: ROUTE-OS2) or (Routing software: ROUTE-OS). Moreover, in GR2000-2S, GR2000-4S, GR2000-6H, GR2000-10H and GR2000-20H, a n IPv6 relay function can be used by applying basic + extended software 6 (routing software: ROUTE-OS6).

Significance

Board temperature is lower than the operation guarantee temperature for this device.

Board temperature is higher than the operation guarantee temperature for this device.

Board temperature is lower than the operation guarantee temperature specified in NEBS (*1) level 3.

Board temperature is higher than the absolute rated temperature.

Temperature threshold value

2oC

Embedded BSD/OS is used as an Internet server and kernel in the RM. Various protocol functions and commands are packaged as separateapplication processes to provide scalability. Included in the path control is the commercial version of GateD, which runs routing p rotocols such as OSPF and BGP4.

Figure 2-39 shows the composition and functions of the routing software.

2-38 GR2K-GA-1002

Rev 6.03

Device

)

Product O verview

Browser Interface

(httpd)

SNMP Agent

(GateD)

Command group (CLI)

ping, telnet, ftp, boot, log, showroute, show ospf, config, etc.

Device control

Boot

IPX/bridge Relay

Node

control, RP control, interface control, duplexed system control common RM control, and logging

Kernel (BSD/OS) IPv6 Relay/NDP/IGMPv6 (Note 2)

IP relay/ARP/ICMP

Ethernet

Driver

NIF NIF

PPP

Driver

LSI

Frame relay

Driver

oute control processing

RIP, OSPF, BGP, RIPng, BGP4+ (Note 2) (Unicast)

GMP

VMRP, PIM

(Multicast

Crossbar switch (CSW)

Packet forwarding engine Control of routing/QoS

ATM

Driver

able search engine

MAC

LSI

MPLS/IP-VPN LDP, CR-LPD (Note1)

Bridge

Processing

IPX

Processing

Application Process group

Kernel

Figure 2-39 Routing Software Block Diagram

Note 1: Effective only when the basic plus expansion software3 (ROUTE-OS3) i s applied. Note 2: Effective only when the basic plus expansion software6 (ROUTE-OS6) is applied.

GR2K-GA-1002 2-39 Rev 6.03

GR2000 Installation Guide

2.5 Connections

2.5.1 InterfaceCablesand Connectors

Most interface cables are customer responsibilities. Prepare appropriate interface cables with connectors, according to Table 2-10. Further explanation follows.

Table 2-10 Specifications of Interface Cables an d Connectors

Physical Interface NIF Name Cable Specifications/Notes Length (m) Connector

Min. Max.

10BASE-T NE100-8T,

NE100-8TA, NE100-8TB

100BASE-TX NE100-8T,

NE100-8TA, NE100-8TB

100BASE-FX NE100-4F Multimode optical fiber of 62.5/125

NE100-4FS** Single-mode optical fiber of 10/125

NE100-4FS4** Single-mode optical fiber of 10/125

1000BASE-SX NE1G-1S,

NE1G-1SA, NE1G-1SB NE1G-4C (GBIC-SX)

1000BASE-LX NE1G-1L,

NE1G-1LA, NE1G-1LB NE1G-4C (GBIC-SX)

1000BASE-LH NE1G-1LHA** Single-mode optical fiber of 10/125

NE1G-1LHA8** Single-mode optical fiber of 10/125

NE1G-1LHBA** Single-mode optical fiber of 10/125

NE1G-4C (GBIC-LH)

V.24 NWVX-4

NWVX-8***

V.35 NWVX-4 Special cable, 5 m standard 1 16 Device: 50-pin

UTP category 3/4/5, 4, 8-core, 2-pair straight

UTP category 5, 8-core, 4-pair straight -- 100 RJ-45

µm

core/clad, 1300 nm wavelength

µm

core/clad, 1300 nm wavelength

µm

core/clad, 1300 nm wavelength Multimode optical fiber of 50/125

core/clad, 850 nm wavelength, 500 MHz band

Multimode optical fiber of 62.5/125 core/clad,1300 nm wavelength,160 MHz band

Multimode optical fiber of 50/125 core/clad, 850 nm wavelength, 500 MHz band

Multimode optical fiber of 62.5/125 core/clad,1300 nm wavelength,160 MHz band

Single-mode optical fiber of 10/125 core/clad, 1300 nm wavelength

core/clad, 1500 nm wavelength

core/clad, 1500 nm wavelength Single-mode optical fiber of 10/125

core/clad, 1550 nm wavelength Special c able, 5 m standard 1 16 Device: 50-pin

µm

-- 100 RJ-45

22kSC2-core

215kSC2-core

240kSC2-core

2550SC2-core

2220SC2-core

2550SC2-core

2220SC2-core

25kSC2-core

240kSC2core

280kSC2core

2100kSC2core

270kSC2core

half-pitch, Channel: 25-pin D-sub

half-pitch, Channel:34-pin for V.35

2-40 GR2K-GA-1002

Rev 6.03

Product O verview

Table 2-10 Specifications of Interface Cables and Connectors (continued)

Physical Interface NIF Name Cable Specifications/Notes Length (m) Connector

Min. Max.

X.21 NWVX-4 Special cable, 5 m standard 1 16 Device: 50-pin

half-pitch, Channel: 15-pin D-sub

Basic ( I.430, I.430-a)

Primary (I.431, I.431-a)

Primary (G.703, ANSI T1.403)

Secondary (G.703) NWJ2-1U* Metal (coax) 3C-2V -- 16 BNC Tertiary (G.703) NWT3-2U,

OC-3c/STM-1 (POS) MMF

OC-3c/STM-1 (POS) SMF

OC-12c/STM-4 (POS) MMF

OC-48c/STM-16 (POS) SMF

OC-3c/STM-1 (ATM) MMF

OC-3c/STM-1 (ATM) SMF

NWJB-8*, NWMX1-4**

NWJ1-4U*, NWJ1-8U*, NWMX1-4

NWT1-4, NWE1-8, NWE1-4

NWE3-2U, NET3-1C, NWE3-1C

NWOC3C-2M, NWOC3C-2MD, NWOC3C-8M

NWOC3C-2S, NWOC3C-2SD, NWOC3C-8S

NWOC12C-4M Single-modeopticalfiber of 50/125

NWOC12C-1S, NWOC-12-1SD, NWOC12-4S

NWOC48-1S Single-mode optical fiber of 10/125

NWOC48-1S4 Single-mode optical fiber of 10/125

NWOC48-1S8 Single-mode optical fiber of 10/125

NWOC48-1A Single-mode optical fiber of 10/125

NWOC48-1A4 Single-mode optical fiber of 10/125

NWOC48-1A8 Single-mode optical fiber of 10/125

NAOC3-1M, NAOC3-8M**

NAOC3-1S NAOC3-8S**

UTP category 3/4/5, 4, 8-core, twisted-wire,straight (Japan only)

UTP category 3/4/5, 4, 8-core, twisted-wire,straight

Metal (coax) 3C-2V, 3C-2W, RG-59 (Double sealed) (Note 1) (2) * Used only in Japan.

Multimode optical fiber of 50/125 or 62.5/ 125

mm core/clad

Single-mode optical fiber of 10/125 core/clad

62.5/125 Single-mode optical fiber of 10/125

core/clad

core/clad Multimode optical fiber of 50/125 or 62.5/

125 Single-mode optical fiber of 10/125

core/clad

µm core/clad

mm core/clad

µm

µmor

µm

-- 16 RJ-45

-- 200 Device: IS8877, Channel: IS10173

-- 1800 RJ-48

-- 137 BNC

0.5 2 k SC 2-core/1-core

0.5 15 k SC 2-core/1-core

0.5 500 SC 2-core/1-core

0.5 15 k SC 2-core/1-core

0.5 2 k SC 2-core/1-core

0.5 40 k SC 2-core/1-core

0.5 80k SC 2-core/1-core

0.5 2k SC 2-core/1-core

0.5 40k SC 2-core/1-core

0.5 80k SC 2-core/1-core

0.5 2 k SC 2-core/1-core

0.5 15 k SC 2-core/1-core

GR2K-GA-1002 2-41 Rev 6.03

GR2000 Installation Guide

Table 2-10 Specifications of Interface Cables and Connectors (continued)

25Mbps ATM NA25M-1* UTP category 3/4/5, 4-core/8-core, 2-pair

straight

OC-12c/STM-4 (ATM)MMF

OC-12c/STM-4 (ATM)SMF

* Used only in Japan. ** Pay attention to the tertiary group cable. *** Connect NWVX-8 with the cables supplied separately. For details, refer to "Facility plan" and "Hardware Operation Manual".

NAOC12-2M** Multimode optical fiber of 50/125 or 62.5/

125

µmcre/clad

NAOC12-2S** Single-mode optical fiber of 10/125

cre/clad

µm

-- 90 RJ-45

0.5 500 SC 2-core/1-core

0.5 1.5k SC 2-core/1-core

2.5.1.1 LAN

Illustrated below are the LAN interface cables and connectors. All these interface cables are to be procured by the customer.

10BASE-T

RJ-45

Device

UTP category 3/4/5, 4-core, 2-pair straight

100BASE-TX

RJ-45

Device

UTP category 5, 8-core, 4-pair straight

RJ-45

100BASE-FX

Device

1000BASE-SX

Device

1000BASE-LX

Device

1000BASE-LH

Device

SC 2-core

Multimode or single-mode optical fiber of 1300 nm wavelength

SC 2-core

Multimode optical fiber of 850 or 1300 nm wavelength

SC 2-core

Multimode optical fiber of 850 nm wavelength or single-mode optical fiber of 1300 nm wavelength

SC 2-core

Single-mode optical fiber of 1500 nm wavelength

SC 2-core

2-42 GR2K-GA-1002

Rev 6.03

2.5.1.2 WAN

Only special interface cables for V.24/V.35/X.21 of the serial c hannel are supplied by the manufacturer. NIF modules share the same connector with V.24/V.35/X.21. Other interface cables are to be procured by the customer.

V.24

V.35

X.21

Device

50-pin half-pitch 25-pin D-sub

Special cable

50-pin half-pitch

Special cable

50-pin half-pitch 15-pin D-sub

Special cable

34-pin for V.35

Product O verview

Basic (I.430, I.430-a) (Japan Only)

RJ-45

Device

UTP category 3/4/5, 4-core, twisted-wire, straight

Primary (I.431, I.431-a) (Japan Only)

IS8877

Device

UTP category 3/4/5, 4-core, twisted-wire, straight

Primary (G.703, ANSI T1.403)

RJ-48

Device

UTP category 3/4/5, 4-core, twisted-wire, straight

Secondary (G.703) (Japan Only)

BNC

Device

Metal (coaxial) 3C-2V

RJ-45

IS8877 or IS10173

RJ-48

BNC

Tertiary (G.703, G.751 )

BNC

Device

Metal (coaxial) 3C-2V

BNC

GR2K-GA-1002 2-43 Rev 6.03

GR2000 Installation Guide

OC-3c/STM-1 (150M) POS , OC-12c/STM-4 (600M) POS MMF

OC-3c/STM-1 (150M) POS, OC-12c/STM-4 (600M) POS, OC-48c/STM-16 (2.4G ) POS SMF

2.5.1.3 ATM

Illustrated below are the ATM interface cables and connectors. All these interface cables are to be procured by the customer.

OC-3c/STM-1 (150M) ATM, OC-12c/STM-4 (600M) ATM MMF

OC-3c/STM-1 (150M) ATM, OC-12c/STM-4 (600M) ATM SMF

Device

SC 2-core/1-core

Multimode optical fiber

SC 2-core/1-core

Single-mode optical fiber

SC 2-core/1-core

Multimode optical fiber

SC 2-core/1-core

Single-mode optical fiber

25Mbps ATM

RJ-45

Device

UTP category 3/4/5, 4-core/8-core,2-pair, straight

2.5.2 Network Connections

2.5.2.1 LAN Connection

This device (router) connects to a server/terminal or a LAN switch via a h ub.

Device HUB

RJ-45

Server

LAN Switch

PC and WS, etc.

2-44 GR2K-GA-1002

Rev 6.03

Hitachi GR2000 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

Table of Contents

List of Figures

List of Tables

1.1 Purpose and Organization of This Manual

1.2 Outline of Installation Process

2.1 Models

2.2 Physical Appearance

2.3 Device Configuration

2.4 Device Components

2.4.1 Cabinet (Network ProcessorUnit Chassis)

2.4.2 Basic Control Unit (BCU)

2.4.2.1 RM-CPU

2.4.2.2 RM-IO

2.4.2.3 RMB-CPU

2.4.2.4 RMB-IO

2.4.2.5 Crossbar Switch (CSW)

2.4.3 Routing Processor Module(RP)

2.4.4 Network Interface Module (NIF)

2.4.5 Power Supply Unit (POW)

2.4.6 CPU Fan

2.4.7 Main Storage Card (MS)

2.4.8 Flash Memory Card (MC)

2.4.9 Interface Cables

2.4.10 NIF accessory (GBIC)

2.4.11 Temperature monitoring sensor

2.4.12 Software

2.5 Connections

2.5.1 InterfaceCablesand Connectors

2.5.1.1 LAN

2.5.1.2 WAN

2.5.1.3 ATM

2.5.2 Network Connections

2.5.2.1 LAN Connection