Cabletron Systems 9W111-08 User Manual
MMAC-Plus
™
9W111-08
Eight Port WAN Router
User’s Guide
i
Notice
Notice
Cabletron Systems reserves the right to make changes in specifications and other information
contained in this document without prior notice. The reader should in all cases consult Cabletron
Systems to determine whether any such changes have been made.
The hardware, firmware, or software described in this manual is subject to change without notice.
IN NO EVENT SHALL CABLETRON SYSTEMS BE LIABLE FOR ANY INCIDENTAL, INDIRECT,
SPECIAL, OR CONSEQUENTIAL DAMAGES WHATSOEVER (INCLUDING BUT NOT LIMITED
TO LOST PROFITS) ARISING OUT OF OR RELATED TO THIS MANUAL OR THE INFORMATION
CONTAINED IN IT, EVEN IF CABLETRON SYSTEMS HAS BEEN ADVISED OF, KNOWN, OR
SHOULD HAVE KNOWN, THE POSSIBILITY OF SUCH DAMAGES.
© Copyright April 1995 by:
Cabletron Systems, Inc.
35 Industrial Way
Rochester, NH 03867-5005
All Rights Reserved
Printed in the United States of America
Order Number: 9031375-02 April 1995
MMAC-Plus is a trademark of Cabletron Systems, Inc.
Cisco Systems is a trademark of Cisco Systems, Inc.
CompuServe is a registered trademark of CompuServe, Inc.
ii
Notice
FCC Notice
This device complies with Part 15 of the FCC rules. Operation is subject to the following two
conditions: (1) this device may not cause harmful interference, and (2) this device must accept any
interference received, including interference that may cause undesired operation.
NOTE: 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 uses, generates, and can radiate radio frequency energy and if not installed in
accordance with the operator’s manual, may cause harmful interference to radio communications.
Operation of this equipment in a residential area is likely to cause interference in which case the user
will be required to correct the interference at his own expense.
WARNING: Changes or modifications made to this device which are not expressly approved by the
party responsible for compliance could void the user’s authority to operate the equipment.
VCCI Notice
This equipment is in the 1st Class Category (information equipment to be used in commercial and/or
industrial areas) and conforms to the standards set by the Voluntary Control Council for Interference
by Information Technology Equipment (VCCI) aimed at preventing radio interference in commercial
and/or industrial areas.
Consequently, when used in a residential area or in an adjacent area thereto, radio interference may be
caused to radios and TV receivers, etc.
Read the instructions for correct handling.
Notice
DOC Notice
This digital apparatus does not exceed the Class A limits for radio noise emissions from digital
apparatus set out in the Radio Interference Regulations of the Canadian Department of
Communications.
Le présent appareil numérique n’émet pas de bruits radioélectriques dépassant les limites applicables
aux appareils numériques de la class A prescrites dans le Règlement sur le brouillage radioélectrique
édicté par le ministère des Communications du Canada.
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Notice
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Chapter 1 Introduction
Features........................................................................................................................... 1-1
Related Manuals............................................................................................................ 1-4
Getting Help ..................................................................................................................1-4
Chapter 2 Installing the MMAC-Plus Module
The Reset Switch ...........................................................................................................2-3
Setting the FNB Switch................................................................................................. 2-4
Local Management Console ........................................................................................2-4
Contents
Chapter 3 Operation
Flexible Network Bus (FNB)........................................................................................ 3-2
System Management Buses .........................................................................................3-2
System Diagnostic Controller...................................................................................... 3-2
DC/DC Converter ........................................................................................................3-2
FNB Interface.................................................................................................................3-3
CPU ................................................................................................................................. 3-3
Chapter 4 LANVIEW LEDs
Chapter 5 Specifications
Safety............................................................................................................................... 5-1
Service............................................................................................................................. 5-1
Physical........................................................................................................................... 5-2
Dimensions ............................................................................................................. 5-2
Weight...................................................................................................................... 5-2
Environment........................................................................................................... 5-2
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Contents
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Introduction
The 9W111-08 WAN Router module, shown in Figure 1-1, is a eight port Wide
Area Net router. Up to eight front panel network connections can be made to this
module and they can be routed to any other port and to any other MMAC-Plus
module via the FNB bus.
Chapter 1
Features
Processor
The 9W111-08 is equipped with an advanced IDT R4600 Fourth Generation 64 bit
RISC microprocessor. This microprocessor provides a platform for all
management functions within a scalable RISC-based architecture.
System Management
The 9W111-08 provides an interface to the System Management Bus (SMB-1) for
intermodule management.
Connectivity
The 9W111-08 provides eight front panel High Density WAN ports.
Routing
The 9W111-08 provides Routing between the front panel ports and/or to any
other module in the chassis via FNB -1 or FNB -2 of the FNB bus. IEEE 802.1d
Spanning Tree Protocol is supported in all bridging functions.
1-1
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