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IES-1000
User Manual
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ZyXEL Communications IES-1000 User Manual

IES-1000
Integrated Ethernet Switch
Version 2.05
11/2005
User’s Guide
Copyright
Copyright © 2005 by ZyXEL Communications Corporation.
The contents of this publication may not be reproduced in any part or as a whole, transcribed, stored in a retrieval system, translated into any language, or transmitted in any form or by any means, electronic, mechanical, magnetic, optical, chemical, photocopying, manual, or otherwise, without the prior written permission of ZyXEL Communications Corporation.
Published by ZyXEL Communications Corporation. All rights reserved.
Disclaimer
ZyXEL does not assume any liability arising out of the application or use of any products, or software described herein. Neither does it convey any license under its patent rights nor the patent rights of others. ZyXEL further reserves the right to make changes in any products described herein without notice. This publication is subject to change without notice.
Trademarks
Trademarks mentioned in this publication are used for identification purposes only and may be properties of their respective owners.
ii Copyright
Interference Statements and Warnings
FCC
Interference Statement:
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.
(2) This device must accept any interference received, including interference that may cause undesired operations.
FCC Warning!
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 in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of 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 his own expense.
CE Mark 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.
Taiwanese BSMI (Bureau of Standards, Metrology and Inspection) A Warning:
Certifications
Step 1. Go to www.zyxel.com.
Step 2. Select your product from the drop-down list box on the ZyXEL home page to go to that product's page.
Step 3. Select the certification you wish to view from this page.
Interference Statements and Warnings iii
ZyXEL Limited Warranty
ZyXEL warrants to the original end user (purchaser) that this product is free from any defects in materials or workmanship for a period of up to two years from the date of purchase. During the warranty period, and upon proof of purchase, should the product have indications of failure due to faulty workmanship and/or materials, ZyXEL will, at its discretion, repair or replace the defective products or components without charge for either parts or labor, and to whatever extent it shall deem necessary to restore the product or components to proper operating condition. Any replacement will consist of a new or re-manufactured functionally equivalent product of equal value, and will be solely at the discretion of ZyXEL. This warranty shall not apply if the product is modified, misused, tampered with, damaged by an act of God, or subjected to abnormal working conditions.
Note
Repair or replacement, as provided under this warranty, is the exclusive remedy of the purchaser. This warranty is in lieu of all other warranties, express or implied, including any implied warranty of merchantability or fitness for a particular use or purpose. ZyXEL shall in no event be held liable for indirect or consequential damages of any kind of character to the purchaser.
To obtain the services of this warranty, contact ZyXEL's Service Center for your Return Material Authorization number (RMA). Products must be returned Postage Prepaid. It is recommended that the unit be insured when shipped. Any returned products without proof of purchase or those with an out-dated warranty will be repaired or replaced (at the discretion of ZyXEL) and the customer will be billed for parts and labor. ZyXEL will ship all repaired or replaced products to the corresponding return address, Postage Paid. This warranty gives you specific legal rights, and you may also have other rights that vary from country to country.
iv Warranty
Customer Support
Please have the following information ready when you contact customer support.
Product model and serial number.
Warranty information.
Date that you received your device.
Brief description of the problem and the steps you took to solve it.
Support e-mail Telephone Web Site Regular Mail Method
Location
Corporate Headquarters (Worldwide)
Sales e-mail Fax FTP Site
support@zyxel.com.tw +886-3-578-3942 www.zyxel.com
sales@zyxel.com.tw +886-3-578-2439 ftp.zyxel.com ftp.europe.zyxel.com
info@cz.zyxel.com +420-241-091-350 Czech Republic
info@cz.zyxel.com +420-241-091-359
support@zyxel.dk +45-39-55-07-00 Denmark
sales@zyxel.dk +45-39-55-07-07
support@zyxel.fi +358-9-4780-8411 Finland
sales@zyxel.fi +358-9-4780 8448
+33-4-72-52-97-97 France info@zyxel.fr
+33-4-72-52-19-20
support@zyxel.de +49-2405-6909-0 Germany
sales@zyxel.de +49-2405-6909-99
support@zyxel.hu +36-1-3361649 Hungary
info@zyxel.hu +36-1-3259100
http://zyxel.kz/support +7-3272-590-698 Kazakhstan
sales@zyxel.kz +7-3272-590-689
support@zyxel.com 1-800-255-4101
+1-714-632-0882
sales@zyxel.com +1-714-632-0858 ftp.us.zyxel.com
support@zyxel.no +47-22-80-61-80 Norway
sales@zyxel.no +47-22-80-61-81
+48-22-5286603 Poland info@pl.zyxel.com
+48-22-5206701
http://zyxel.ru/support +7-095-542-89-29 Russia
sales@zyxel.ru +7-095-542-89-25
www.europe.zyxel.com
www.zyxel.cz ZyXEL Communications Czech s.r.o.
www.zyxel.dk ZyXEL Communications A/S
www.zyxel.fi ZyXEL Communications Oy
www.zyxel.fr ZyXEL France
www.zyxel.de ZyXEL Deutschland GmbH.
www.zyxel.hu ZyXEL Hungary
www.zyxel.kz ZyXEL Kazakhstan43, Dostyk ave.,Office
www.us.zyxel.com North America
www.zyxel.no ZyXEL Communications A/S Nils
www.pl.zyxel.com ZyXEL Communications ul.Emilli Plater
www.zyxel.ru ZyXEL Russia Ostrovityanova 37a Str.
ZyXEL Communications Corp. 6 Innovation Road II Science Park Hsinchu 30099 Taiwan
Modranská 621 143 01 Praha 4 – Modrany Ceská Republika
Columbusvej 2860 Soeborg Denmark
Malminkaari 10 00700 Helsinki Finland
1 rue des Vergers Bat. 1 / C 69760 Limonest France
Adenauerstr. 20/A2 D-52146 Wuerselen Germany
48, Zoldlomb Str. H-1025, Budapest Hungary
414 Dostyk Business Centre 050010, Almaty Republic of Kazakhstan
ZyXEL Communications Inc. 1130 N. Miller St. Anaheim CA 92806-2001 U.S.A.
Hansens vei 13 0667 Oslo Norway
53 00-113 Warszawa Poland
Moscow, 117279 Russia
Customer Support v
Kingdom
support@zyxel.es +34-902-195-420 Spain
sales@zyxel.es +34-913-005-345
support@zyxel.se +46-31-744-7700 Sweden
sales@zyxel.se +46-31-744-7701
support@ua.zyxel.com +380-44-247-69-78 Ukraine
sales@ua.zyxel.com +380-44-494-49-32
support@zyxel.co.uk +44-1344 303044
08707 555779 (UK only)
sales@zyxel.co.uk +44-1344 303034 ftp.zyxel.co.uk
www.zyxel.es ZyXEL Communications Alejandro
www.zyxel.se ZyXEL Communications A/S Sjöporten 4,
www.ua.zyxel.com ZyXEL Ukraine13, Pimonenko Str.
www.zyxel.co.uk United
Villegas 33 1º, 28043 Madrid Spain
41764 Göteborg Sweden
Kiev, 04050 Ukraine
ZyXEL Communications UK Ltd.,11 The Courtyard, Eastern Road, Bracknell, Berkshire, RG12 2XB, United Kingdom (UK)
vi Warranty
Table of Contents
Copyright ...................................................................................................................................................................ii
Interference Statements and Warnings.................................................................................................................... iii
ZyXEL Limited Warranty...........................................................................................................................................iv
Customer Support .....................................................................................................................................................v
List of Figures ......................................................................................................................................................... xiv
List of Tables...........................................................................................................................................................xix
Preface .................................................................................................................................................................. xxii
Overview and Installation..............................................................................................................................................................I
Chapter 1 Getting to Know the IES-1000....................................................................................................... 1-1
1.1 Features ................................................................................................................................................. 1-1
1.2 Applications ..........................................................................................................................................1-4
Chapter 2 Factory Default Settings ................................................................................................................ 2-1
2.1 IP Parameters ........................................................................................................................................ 2-1
2.2 Console Port .......................................................................................................................................... 2-1
2.3 SNMP Community Strings.................................................................................................................... 2-1
2.4 Console, Telnet, Web Configurator and FTP Password ....................................................................... 2-1
2.5 G.SHDSL Ports (SAM1008)................................................................................................................. 2-1
2.6 ADSL Ports (AAM1008) ...................................................................................................................... 2-2
2.7 Ethernet Port.......................................................................................................................................... 2-2
2.8 Other Factory Defaults .......................................................................................................................... 2-2
Chapter 3 Hardware Overview ....................................................................................................................... 3-1
3.1 Additional Installation Requirements.................................................................................................... 3-1
3.2 AC Power Front Panel........................................................................................................................... 3-1
3.3 DC Power Front Panel........................................................................................................................... 3-1
Chapter 4 Hardware Installation..................................................................................................................... 4-1
4.1 Environment.......................................................................................................................................... 4-1
4.2 Freestanding IES-1000 Installation Requirements................................................................................ 4-1
4.3 Rack-mounted IES-1000 Installation Requirements............................................................................. 4-1
4.4 Mounting the IES-1000 on a Rack........................................................................................................ 4-1
Chapter 5 Removing and Installing Network Modules ................................................................................... 5-1
Table of Contents vii
5.1 Removing a G.SHDSL SAM1008 Network Module ............................................................................ 5-1
5.2 Installing a Network Module.................................................................................................................5-2
Hardware Connections and Troubleshooting............................................................................................................................ II
Chapter 6 Hardware Connections .................................................................................................................. 6-1
6.1 Front Panel Connections........................................................................................................................6-1
6.2 Console Port .......................................................................................................................................... 6-1
6.3 SHDSL Port Connections...................................................................................................................... 6-2
6.4 ADSL Port Connections........................................................................................................................ 6-5
6.5 AC Power Model Power Connection .................................................................................................. 6-12
6.6 DC Power Model Power Connections................................................................................................. 6-13
Chapter 7 Turning On the IES-1000............................................................................................................... 7-1
7.1 Introduction ...........................................................................................................................................7-1
7.2 Network Module Front Panel LEDs......................................................................................................7-1
Chapter 8 Hardware Troubleshooting ............................................................................................................8-1
8.1 System Startup....................................................................................................................................... 8-1
8.2 The ALM LED Is On ............................................................................................................................8-1
8.3 The SHDSL LED(s) Do Not Turn On................................................................................................... 8-2
8.4 The ADSL LED(s) Do Not Turn On..................................................................................................... 8-2
8.5 The LAN LED(s) Do Not Turn On .......................................................................................................8-3
8.6 There Is No Voice on an ADSL Connection.........................................................................................8-3
8.7 Testing Wiring....................................................................................................................................... 8-3
Getting Started............................................................................................................................................................................. III
Chapter 9 Web Configurator Access and Navigation..................................................................................... 9-1
9.1 Web Configurator Overview .................................................................................................................9-1
9.2 Accessing the Web Configurator...........................................................................................................9-1
9.3 Home Screen .........................................................................................................................................9-2
9.4 Screens Overview..................................................................................................................................9-3
9.5 Saving Your Configuration ...................................................................................................................9-4
9.6 Navigating the Web Configurator ......................................................................................................... 9-4
Chapter 10 Getting Started Screens...............................................................................................................10-1
10.1 Getting Started Overview....................................................................................................................10-1
10.2 General Setup Screen .......................................................................................................................... 10-1
viii Table of Contents
10.3 Bridge Overview................................................................................................................................. 10-2
10.4 Bridge Setup Screen............................................................................................................................ 10-2
10.5 Port Filter (Port-based VLAN)............................................................................................................ 10-5
10.6 IP Setup Screen ................................................................................................................................. 10-22
Chapter 11 ADSL Module Port Setup ............................................................................................................ 11-1
11.1 ADSL Module Port Setup Overview .................................................................................................. 11-1
11.2 ADSL Standards Overview................................................................................................................. 11-1
11.3 Downstream and Upstream................................................................................................................. 11-1
11.4 Profiles ................................................................................................................................................ 11-1
11.5 Interleave Delay .................................................................................................................................. 11-2
11.6 ADSL Configured Versus Actual Rate ............................................................................................... 11-2
11.7 ADSL Module Default Settings.......................................................................................................... 11-2
11.8 ADSL Module Port Setup Screen ....................................................................................................... 11-3
11.9 10/100M Auto-Sensing Ethernet......................................................................................................... 11-7
Chapter 12 G.SHDSL Module Port Setup ......................................................................................................12-1
12.1 G.SHDSL Module Port Setup Overview ............................................................................................ 12-1
12.2 G.SHDSL Standards Overview........................................................................................................... 12-1
12.3 G.SHDSL Profiles............................................................................................................................... 12-1
12.4 N-wire Mode....................................................................................................................................... 12-1
12.5 Port Bonding ....................................................................................................................................... 12-2
12.6 N-wire Mode with Port Bonding Example..........................................................................................12-2
12.7 Default G.SHDSL Module Settings.................................................................................................... 12-3
12.8 G.SHDSL Module Port Setup Screen ................................................................................................. 12-3
Chapter 13 Virtual Channel Management...................................................................................................... 13-1
13.1 About Virtual Channels....................................................................................................................... 13-1
13.2 DSL Port Channel Setup Screen ......................................................................................................... 13-2
13.3 ATM QoS............................................................................................................................................ 13-3
13.4 Traffic Shaping.................................................................................................................................... 13-3
Advanced Applications and Management.................................................................................................................................IV
Chapter 14 Static Route ................................................................................................................................. 14-1
14.1 Static Route Overview ........................................................................................................................ 14-1
14.2 Static Route Setup Screen ................................................................................................................... 14-1
Table of Contents ix
Chapter 15 VLAN............................................................................................................................................15-1
15.1 VLAN Overview ................................................................................................................................. 15-1
15.2 Tagged VLANs (IEEE 802.1Q) .......................................................................................................... 15-1
15.3 Forwarding Tagged and Untagged Frames .........................................................................................15-2
15.4 Filtering Databases..............................................................................................................................15-2
15.5 Automatic VLAN Registration............................................................................................................15-3
15.6 GARP ..................................................................................................................................................15-3
15.7 VLAN Setup........................................................................................................................................ 15-4
15.8 Static VLAN Setup Screen.................................................................................................................. 15-4
Chapter 16 SNMP...........................................................................................................................................16-1
16.1 SNMP Management ............................................................................................................................16-1
16.2 SNMP Setup Screen ............................................................................................................................ 16-3
Chapter 17 Logins ..........................................................................................................................................17-1
17.1 Logins Overview................................................................................................................................. 17-1
17.2 Logins Screen......................................................................................................................................17-1
Chapter 18 Maintenance ................................................................................................................................ 18-1
18.1 Maintenance Overview........................................................................................................................18-1
18.2 Maintenance Screen ............................................................................................................................18-1
Chapter 19 Statistics.......................................................................................................................................19-1
19.1 Statistics Overview.............................................................................................................................. 19-1
19.2 Statistics Screen...................................................................................................................................19-1
Chapter 20 Diagnostic ....................................................................................................................................20-1
20.1 Diagnostic Overview...........................................................................................................................20-1
20.2 Diagnostic Screen................................................................................................................................ 20-1
20.3 Log Format..........................................................................................................................................20-2
20.4 Logout Screen......................................................................................................................................20-6
Chapter 21 Troubleshooting ...........................................................................................................................21-1
21.1 DSL LED(s) ........................................................................................................................................21-1
21.2 Data Transmission............................................................................................................................... 21-1
21.3 DSL LED(s) Turn On and Off.............................................................................................................21-2
21.4 Data Rate............................................................................................................................................. 21-2
21.5 Port Bonding........................................................................................................................................21-2
x Table of Contents
21.6 Configured Settings............................................................................................................................. 21-2
21.7 Password ............................................................................................................................................. 21-2
21.8 Local Server ........................................................................................................................................ 21-3
21.9 SNMP.................................................................................................................................................. 21-3
21.10 Telnet............................................................................................................................................... 21-3
Commands ....................................................................................................................................................................................V
Chapter 22 Commands Introduction .............................................................................................................. 22-1
22.1 Command Line Interface Overview.................................................................................................... 22-1
22.2 Command Structure ............................................................................................................................22-1
22.3 Command Syntax Conventions........................................................................................................... 22-1
22.4 Commands........................................................................................................................................... 22-2
Chapter 23 System Commands ..................................................................................................................... 23-1
23.1 System Commands Overview............................................................................................................. 23-1
23.2 Commonly Used Commands ..............................................................................................................23-1
23.3 Sys Commands.................................................................................................................................... 23-2
23.4 Secured Host Commands .................................................................................................................... 23-4
23.5 UNIX Syslog Commands.................................................................................................................... 23-5
23.6 System Error Log Commands............................................................................................................. 23-6
Chapter 24 ADSL Commands........................................................................................................................ 24-1
24.1 ADSL Overview.................................................................................................................................. 24-1
24.2 Configured Versus Actual Rate...........................................................................................................24-1
24.3 ADSL Commands ............................................................................................................................... 24-1
Chapter 25 G.SHDSL Commands.................................................................................................................. 25-1
25.1 G.SHDSL Overview............................................................................................................................25-1
25.2 Configured Versus Actual Speed........................................................................................................ 25-1
25.3 G.SHDSL Commands......................................................................................................................... 25-1
Chapter 26 Virtual Channel Management...................................................................................................... 26-1
26.1 About Virtual Channels....................................................................................................................... 26-1
26.2 Virtual Channel Profile Commands.................................................................................................... 26-1
26.3 PVC Channels..................................................................................................................................... 26-4
Chapter 27 10/100M Fast Ethernet Port Commands..................................................................................... 27-1
27.1 10/100M Fast Ethernet Overview ....................................................................................................... 27-1
Table of Contents xi
27.2 Ethernet Commands ............................................................................................................................27-1
Chapter 28 Bridge Commands ....................................................................................................................... 28-1
28.1 Bridge Commands Overview .............................................................................................................. 28-1
28.2 Bridge Port Numbers........................................................................................................................... 28-1
28.3 Basic Commands................................................................................................................................. 28-1
28.4 MAC Filter Commands....................................................................................................................... 28-2
28.5 Filter Commands ................................................................................................................................. 28-3
28.6 Port Filter Commands (Port-Based VLAN)........................................................................................ 28-5
28.7 Tagged Ethernet Frames Commands (Fast Mode)..............................................................................28-7
Chapter 29 DHCP Relay Commands............................................................................................................. 29-1
29.1 DHCP Relay Overview .......................................................................................................................29-1
29.2 DHCP Relay Commands..................................................................................................................... 29-1
29.3 DHCP Relay Agent Information Option............................................................................................. 29-3
Chapter 30 IEEE 802.1X Commands............................................................................................................. 30-1
30.1 IEEE 802.1X Overview.......................................................................................................................30-1
30.2 IEEE 802.1X Commands ....................................................................................................................30-1
Chapter 31 IEEE 802.1Q Tagged VLAN Commands ..................................................................................... 31-1
31.1 IEEE 802.1Q Tagged VLAN Introduction..........................................................................................31-1
31.2 Configuring the Tagged VLAN...........................................................................................................31-1
31.3 IEEE 802.1Q Tagged VLAN Commands ...........................................................................................31-3
Chapter 32 IEEE 802.1p Priority Commands................................................................................................. 32-1
32.1 Introduction ......................................................................................................................................... 32-1
32.2 IEEE 802.1p Priority Commands ........................................................................................................ 32-1
Chapter 33 IP Commands .............................................................................................................................. 33-1
33.1 Setting the IP Address......................................................................................................................... 33-1
33.2 General IP Commands.........................................................................................................................33-2
Chapter 34 Remote Management ..................................................................................................................34-1
34.1 Remote Management Introduction ...................................................................................................... 34-1
34.2 Management by Telnet........................................................................................................................ 34-1
34.3 SNMP Access Configuration .............................................................................................................. 34-1
34.4 SNMP Trap Configuration .................................................................................................................. 34-2
Chapter 35 Configuration Backup/Restore..................................................................................................... 35-1
xii Table of Contents
35.1 Configuration Files of the Network Module....................................................................................... 35-1
35.2 Configuration Backup ......................................................................................................................... 35-1
35.3 Configuration Restore ......................................................................................................................... 35-1
Chapter 36 Firmware Upload and Recovery.................................................................................................. 36-1
36.1 FTP Firmware Upload on the Network Module ................................................................................. 36-1
36.2 BOOTP/TFTP Firmware Recovery of the Network Module.............................................................. 36-2
Chapter 37 Troubleshooting........................................................................................................................... 37-1
37.1 SHDSL or ADSL LED(s) ................................................................................................................... 37-1
37.2 Data Transmission............................................................................................................................... 37-1
37.3 SHDSL or ADSL LED(s) Turn On and Off........................................................................................37-2
37.4 Data Rate............................................................................................................................................. 37-2
37.5 Port Bonding ....................................................................................................................................... 37-2
37.6 Configured Settings............................................................................................................................. 37-3
37.7 Password ............................................................................................................................................. 37-3
37.8 Local Server ........................................................................................................................................ 37-4
37.9 SNMP.................................................................................................................................................. 37-4
37.10 Telnet............................................................................................................................................... 37-4
37.11 Ethernet Port.................................................................................................................................... 37-5
Appendices and Index.................................................................................................................................................................VI
Appendix A Safety Warnings .................................................................................................................................... A
Appendix B Removing and Installing a Fuse ...........................................................................................................C
Appendix C Pin Assignments ................................................................................................................................... E
Appendix D Hardware Specifications.......................................................................................................................G
Index.......................................................................................................................................................................... I
Table of Contents xiii
List of Figures
Figure 1-1 MTU Application.......................................................................................................................................1-5
Figure 1-2 Central Office or ISP Application.............................................................................................................. 1-6
Figure 3-1 AC Power Front Panel..............................................................................................................................3-1
Figure 3-2 DC Power Front Panel .............................................................................................................................3-1
Figure 4-1 Attaching the Mounting Brackets to the IES-1000 ................................................................................... 4-2
Figure 4-2 Mounting the IES-1000 on a Rack........................................................................................................... 4-3
Figure 5-1 IES-1000 G.SHDSL SAM1008 Network Module...................................................................................... 5-1
Figure 5-2 Loosen Module Screws............................................................................................................................ 5-1
Figure 5-3 Removing a Network Module from the IES-1000 Chassis.......................................................................5-2
Figure 5-4 Installing a Network Module into the IES-1000 Chassis.......................................................................... 5-3
Figure 5-5 Tighten Module Screws............................................................................................................................5-3
Figure 6-1 SAM1008 Front Panel Connections Overview ........................................................................................6-1
Figure 6-2 Console Port Connection .........................................................................................................................6-2
Figure 6-3 SHDSL Port and MDF Connections.........................................................................................................6-3
Figure 6-4 SHDSL Port, MDF and User Equipment Connections............................................................................. 6-4
Figure 6-5 Magnified View of MDF Wiring................................................................................................................. 6-5
Figure 6-6 AAM1008 Installation Overview ............................................................................................................... 6-6
Figure 6-7 Installation Scenario A.............................................................................................................................. 6-7
Figure 6-8 One MDF for End-user and CO Connections ..........................................................................................6-8
Figure 6-9 Installation Scenario B ............................................................................................................................. 6-9
Figure 6-10 Two Separate MDFs for End-user and CO Connections.....................................................................6-10
Figure 6-11 Installation Scenario C ......................................................................................................................... 6-11
Figure 6-12 Stacking Multiple IES-1000 Units.........................................................................................................6-12
Figure 6-13 Connecting the Power Cord to the IES-1000 and a Power Source..................................................... 6-13
Figure 6-14 Connecting IES-1000 Power................................................................................................................ 6-14
Figure 7-1 Location of the IES-1000 Fans ................................................................................................................7-1
Figure 7-2 SAM1008 Front Panel LEDs....................................................................................................................7-2
Figure 7-3 AAM1008 Front Panel LEDs.................................................................................................................... 7-2
Figure 8-1 Testing In-house Wiring............................................................................................................................ 8-4
Figure 9-1 Password Screen ..................................................................................................................................... 9-1
xiv List of Figures
Figure 9-2 Home Screen ........................................................................................................................................... 9-2
Figure 9-3 Bridge Setup Example ............................................................................................................................. 9-4
Figure 9-4 Bridge Packet Type Filter Setup Example ............................................................................................... 9-5
Figure 10-1 General Setup...................................................................................................................................... 10-1
Figure 10-2 Bridge Setup ........................................................................................................................................ 10-3
Figure 10-3 Bridge Packet Type Filter Setup .......................................................................................................... 10-4
Figure 10-4 Default Port Filter Settings................................................................................................................... 10-6
Figure 10-5 Bridge Port Filter Setup ....................................................................................................................... 10-6
Figure 10-6 Edit Bridge Port Filter Setup ................................................................................................................ 10-7
Figure 10-7 Bridge MAC Filter Setup ...................................................................................................................... 10-8
Figure 10-8 Bridge MAC Filter Entry List ................................................................................................................ 10-8
Figure 10-9 Bridge MAC Filter Entry Add................................................................................................................ 10-9
Figure 10-10 MAC Count Filter Setup................................................................................................................... 10-10
Figure 10-11 MAC Count Filter Edit ...................................................................................................................... 10-11
Figure 10-12 Bridge MAC Address Record........................................................................................................... 10-12
Figure 10-13 Bridge IGMP Snooping Record .......................................................................................................10-14
Figure 10-14 DHCP Relay Agent Circuit ID Sub-option Format ........................................................................... 10-15
Figure 10-15 DHCP Relay Setup .......................................................................................................................... 10-16
Figure 10-16 Add DHCP Server............................................................................................................................ 10-17
Figure 10-17 RADIUS Server................................................................................................................................ 10-18
Figure 10-18 802.1X Setup ................................................................................................................................... 10-18
Figure 10-19 RADIUS Server Setup ..................................................................................................................... 10-19
Figure 10-20 Edit 802.1X Setup............................................................................................................................ 10-20
Figure 10-21 Bridge Fast Mode VLAN ID Setup................................................................................................... 10-21
Figure 10-22 IP Setup ........................................................................................................................................... 10-22
Figure 11-1 ADSL Port Setup .................................................................................................................................. 11-4
Figure 11-2 ADSL Profile Setup............................................................................................................................... 11-5
Figure 11-3 ADSL Add Profile.................................................................................................................................. 11-6
Figure 11-4 Ethernet Port Setup.............................................................................................................................. 11-8
Figure 11-5 ADSL Port Setup Edit......................................................................................................................... 11-10
Figure 12-1 N-wire Mode with Port Bonding Example ............................................................................................ 12-2
Figure 12-2 G.SHDSL Port Setup............................................................................................................................ 12-4
List of Figures xv
Figure 12-3 G.SHDSL Profile Setup ........................................................................................................................12-6
Figure 12-4 G.SHDSL Add Profile ........................................................................................................................... 12-7
Figure 12-5 G.SHDSL Port Setup............................................................................................................................ 12-8
Figure 12-6 Add G.SHDSL N-wire Group ................................................................................................................12-9
Figure 12-7 Add G.SHDSL Port Bonding............................................................................................................... 12-11
Figure 13-1 DSL Port Channel Setup...................................................................................................................... 13-2
Figure 13-2 PCR, SCR, MCR and MBS in Traffic Shaping..................................................................................... 13-5
Figure 13-3 TAT, CDVT and BT in Traffic Shaping ..................................................................................................13-6
Figure 13-4 DSL Port VC Profile Setup................................................................................................................... 13-7
Figure 13-5 DSL Port VC Profile Add ......................................................................................................................13-8
Figure 13-6 DSL Port Channel Add....................................................................................................................... 13-10
Figure 14-1 Static Route Setup ...............................................................................................................................14-1
Figure 14-2 Add Static Route...................................................................................................................................14-2
Figure 15-1 Static VLAN Setup................................................................................................................................15-4
Figure 15-2 Add VLAN Static Entry .........................................................................................................................15-5
Figure 16-1 SNMP Management Model..................................................................................................................16-1
Figure 16-2 SNMP Setup ........................................................................................................................................16-3
Figure 16-3 Add SNMP Access Entry...................................................................................................................... 16-4
Figure 17-1 Logins................................................................................................................................................... 17-1
Figure 18-1 Maintenance......................................................................................................................................... 18-1
Figure 18-2 Secured Client Setup ...........................................................................................................................18-2
Figure 18-3 Add Secured Client ..............................................................................................................................18-3
Figure 18-4 Firmware Upgrade ...............................................................................................................................18-5
Figure 18-5 Restore Configuration ..........................................................................................................................18-5
Figure 18-6 Backup Configuration........................................................................................................................... 18-6
Figure 19-1 Statistics...............................................................................................................................................19-1
Figure 19-2 Hardware Monitor.................................................................................................................................19-2
Figure 19-3 Port Statistics ....................................................................................................................................... 19-3
Figure 19-4 Channel Statistics.................................................................................................................................19-4
Figure 19-5 VLAN Status......................................................................................................................................... 19-6
Figure 20-1 Diagnostic ............................................................................................................................................20-1
Figure 20-2 DSL Line Diagnostic.............................................................................................................................20-5
xvi List of Figures
Figure 20-3 Reboot System Confirmation............................................................................................................... 20-6
Figure 20-4 Logout .................................................................................................................................................. 20-7
Figure 24-1 Linedata Command Example .............................................................................................................. 24-4
Figure 24-2 Lineinfo Command Example................................................................................................................ 24-4
Figure 24-3 Lineperf Command Example ............................................................................................................... 24-6
Figure 24-4 Linerate Command Example ............................................................................................................... 24-8
Figure 24-5 List Profiles Command Example........................................................................................................ 24-11
Figure 24-6 Show Profile Command Example...................................................................................................... 24-12
Figure 25-1 List Port Command Example ............................................................................................................... 25-4
Figure 25-2 List Profiles Command Example.......................................................................................................... 25-7
Figure 25-3 List N-wire Groups Command Example ............................................................................................25-15
Figure 26-1 Show VCP Command Example........................................................................................................... 26-3
Figure 26-2 Show VCPs Command Example ......................................................................................................... 26-3
Figure 26-3 Chow Channel Command Example..................................................................................................... 26-5
Figure 26-4 Chow Channel Command Example..................................................................................................... 26-6
Figure 26-5 Channel Statistics Command Example................................................................................................ 26-8
Figure 26-6 Channel Statistics Command Example................................................................................................ 26-9
Figure 28-1 Mfilter Command Example .................................................................................................................. 28-3
Figure 28-2 Portfilter Command Example............................................................................................................... 28-5
Figure 28-3 Portfilter Command Example 2............................................................................................................ 28-6
Figure 28-4 Example of Modified Port Filter Port 2................................................................................................. 28-6
Figure 28-5 Example of Modified Port Filter Port 3................................................................................................. 28-7
Figure 28-6 Example of Modified Port Filter Settings ............................................................................................. 28-7
Figure 29-1 Pool Command Example ..................................................................................................................... 29-2
Figure 31-1 Example: PVID Command Display...................................................................................................... 31-4
Figure 31-2 Example: SVLAN List Command Display............................................................................................ 31-5
Figure 31-3 Example: SVLAN List Command Display............................................................................................ 31-6
Figure 31-4 SVLAN Example .................................................................................................................................. 31-7
Figure 31-5 Example: Svlan Getentry 2 Command Display ...................................................................................31-8
Figure 31-6 Example: DVLAN List Command Display............................................................................................ 31-9
Figure 31-7 Example: DVLAN Getentry 2 Command Display ................................................................................ 31-9
Figure 31-8 Example: VLAN List Command Display ............................................................................................ 31-10
List of Figures xvii
Figure 33-1 Setting IP Address and Default Gateway............................................................................................. 33-2
Figure 36-1 BOOTP/TFTP Server........................................................................................................................... 36-3
Figure 36-2 Input MAC ............................................................................................................................................ 36-3
Figure 36-3 Database Edit Dialog ...........................................................................................................................36-4
Figure 36-4 Enable BOOTP/TFTP ..........................................................................................................................36-4
Figure 36-5 Enter Debug Mode............................................................................................................................... 36-4
xviii List of Figures
List of Tables
Table 3-1 Front Panel Ports of the SAM1008 Network Module ................................................................................ 3-2
Table 3-2 Front Panel Ports of the AAM1008 Network Module................................................................................. 3-2
Table 3-3 Front Panel Ports of the IES-1000 ............................................................................................................ 3-2
Table 7-1 Network Module LED Descriptions............................................................................................................ 7-2
Table 8-1 SYS LED Troubleshooting......................................................................................................................... 8-1
Table 8-2 ALM LED Troubleshooting......................................................................................................................... 8-1
Table 8-3 SHDSL LED Troubleshooting.................................................................................................................... 8-2
Table 8-4 ADSL LED Troubleshooting....................................................................................................................... 8-2
Table 8-5 LAN LED Troubleshooting......................................................................................................................... 8-3
Table 8-6 ADSL Voice Troubleshooting..................................................................................................................... 8-3
Table 8-7 Testing In-house Wiring............................................................................................................................. 8-4
Table 9-1 Navigation Panel Links .............................................................................................................................. 9-2
Table 9-2 Web Configurator Screens ........................................................................................................................ 9-3
Table 10-1 General Setup .......................................................................................................................................10-1
Table 10-2 Bridge Setup .......................................................................................................................................... 10-3
Table 10-3 Bridge Packet Type Filter Setup............................................................................................................ 10-4
Table 10-4 Bridge Port Filter Setup ......................................................................................................................... 10-6
Table 10-5 Edit Bridge Port Filter Setup.................................................................................................................. 10-7
Table 10-6 Bridge MAC Filter Setup........................................................................................................................ 10-8
Table 10-7 Bridge MAC Filter Entry List .................................................................................................................. 10-9
Table 10-8 Bridge MAC Filter Entry Add ................................................................................................................. 10-9
Table 10-9 MAC Count Filter Setup ...................................................................................................................... 10-10
Table 10-10 MAC Count Filter Edit........................................................................................................................ 10-11
Table 10-11 Bridge MAC Address Record............................................................................................................. 10-13
Table 10-12 Bridge IGMP Snooping Record ......................................................................................................... 10-14
Table 10-13 DHCP Relay Setup............................................................................................................................ 10-16
Table 10-14 Add DHCP Server.............................................................................................................................. 10-17
Table 10-15 802.1X Setup ..................................................................................................................................... 10-18
Table 10-16 RADIUS Server Setup ....................................................................................................................... 10-19
Table 10-17 Edit 802.1x Setup .............................................................................................................................. 10-20
List of Tables xix
Table 10-18 Bridge Fast Mode VLAN ID Setup..................................................................................................... 10-21
Table 10-19 IP Setup ............................................................................................................................................. 10-22
Table 11-1 Maximum Transfer Rates of the ADSL Ports ......................................................................................... 11-1
Table 11-2 ADSL Port Setup.................................................................................................................................... 11-4
Table 11-3 ADSL Profile Setup ................................................................................................................................ 11-5
Table 11-4 ADSL Add Profile.................................................................................................................................... 11-6
Table 11-5 Ethernet Port Setup ............................................................................................................................... 11-8
Table 11-6 ADSL Port Setup Edit........................................................................................................................... 11-10
Table 12-1 Data Rates of the SAM1008’s SHDSL Ports......................................................................................... 12-1
Table 12-2 G.SHDSL Port Setup .............................................................................................................................12-4
Table 12-3 G.SHDSL Profile Setup.......................................................................................................................... 12-6
Table 12-4 G.SHDSL Add Profile .............................................................................................................................12-7
Table 12-5 G.SHDSL Port Setup .............................................................................................................................12-8
Table 12-6 Add G.SHDSL N-wire Group................................................................................................................12-10
Table 12-7 Add G.SHDSL Port Bonding ................................................................................................................ 12-11
Table 13-1 DSL Port Channel Setup .......................................................................................................................13-2
Table 13-2 DSL Port VC Profile Setup..................................................................................................................... 13-7
Table 13-3 DSL Port VC Profile Add........................................................................................................................ 13-8
Table 13-4 DSL Port Channel Add.........................................................................................................................13-10
Table 14-1 Static Route Setup ................................................................................................................................. 14-1
Table 14-2 Add Static Route .................................................................................................................................... 14-2
Table 15-1 GARP Terminology ................................................................................................................................15-3
Table 15-2 Static VLAN Setup ................................................................................................................................. 15-4
Table 15-3 Add VLAN Static Entry........................................................................................................................... 15-6
Table 16-1 SNMP .................................................................................................................................................... 16-2
Table 16-2 SNMP Setup .......................................................................................................................................... 16-3
Table 16-3 Add SNMP Access Entry ....................................................................................................................... 16-4
Table 17-1 Logins ....................................................................................................................................................17-1
Table 18-1 Maintenance .......................................................................................................................................... 18-1
Table 18-2 Secured Client Setup............................................................................................................................. 18-2
Table 18-3 Add Secured Client................................................................................................................................ 18-3
Table 19-1 Statistics................................................................................................................................................. 19-1
xx List of Tables
Table 19-2 Hardware Monitor .................................................................................................................................. 19-2
Table 19-3 Port Statistics......................................................................................................................................... 19-3
Table 19-4 Channel Statistics.................................................................................................................................. 19-5
Table 19-5 VLAN Status .......................................................................................................................................... 19-6
Table 20-1 Diagnostic .............................................................................................................................................. 20-1
Table 20-2 Log Format ............................................................................................................................................ 20-2
Table 20-3 Log Messages ....................................................................................................................................... 20-2
Table 20-4 DSL Line Diagnostic .............................................................................................................................. 20-5
Table 21-1 Troubleshooting the DSL LED(s)........................................................................................................... 21-1
Table 21-2 Troubleshooting Data Transmission ...................................................................................................... 21-1
Table 21-3 Troubleshooting a Non-Constant DSL LED........................................................................................... 21-2
Table 21-4 Troubleshooting the SYNC-rate ............................................................................................................ 21-2
Table 21-5 Troubleshooting the Network Module’s Configured Settings ................................................................ 21-2
Table 21-6 Troubleshooting the Password .............................................................................................................. 21-2
Table 21-7 Troubleshooting a Local Server............................................................................................................. 21-3
Table 21-8 Troubleshooting the SNMP Server........................................................................................................ 21-3
Table 21-9 Troubleshooting Telnet .......................................................................................................................... 21-3
Table 22-1 Commands ............................................................................................................................................ 22-3
Table 23-1 Logs Sent to Your UNIX Server............................................................................................................. 23-5
Table 24-1 Lineinfo Command ................................................................................................................................ 24-5
Table 24-2 Line Performance Counters .................................................................................................................. 24-7
Table 28-1 Physical Ports, Port Numbers and IES-1000 Default PVID Tags in Fast Mode.................................... 28-8
Table 37-1 Troubleshooting the DSL LED(s)........................................................................................................... 37-1
Table 37-2 Troubleshooting Data Transmission ...................................................................................................... 37-1
Table 37-3 Troubleshooting a Non-Constant DSL LED........................................................................................... 37-2
Table 37-4 Troubleshooting the SYNC-rate ............................................................................................................ 37-2
Table 37-5 Troubleshooting Port Bonding ............................................................................................................... 37-2
Table 37-6 Troubleshooting the Network Module’s Configured Settings ................................................................ 37-3
Table 37-7 Troubleshooting the Password .............................................................................................................. 37-4
Table 37-8 Troubleshooting a Local Server............................................................................................................. 37-4
Table 37-9 Troubleshooting SNMP ......................................................................................................................... 37-4
Table 37-10 Troubleshooting Telnet ........................................................................................................................ 37-4
List of Tables xxi
Preface
Congratulations on your purchase of the IES-1000 Integrated Ethernet Switch.
About this User’s Manual
This user’s guide explains how to:
Install the IES-1000 chassis
Install network modules into the chassis
Use the web configurator or command line interface to manage and troubleshoot the AAM-1008-61,
AAM-1008-63 and SAM-1008 modules.
See the AAM-1212 User’s Guide for information on the AAM-1212-51/53 network modules.
IES-1000 Network Module Models and Firmware Releases
The IES-1000 supports the following modules. The firmware version contains a model code. In firmware version V2.05(DN.1) for example; “DN” is the model code.
AAM1008-61 for ADSL over POTS (Annex A). “DN” denotes the firmware version.
AAM1008-63 for ADSL over ISDN (Annex B). “DJ” denotes the firmware version.
SAM1008 for G.SHDSL. “DD” denotes the firmware version.
AAM-1212-51 for ADSL over POTS (Annex A). “ABA” denotes the firmware version.
AAM-1212-53 for ADSL over ISDN (Annex B). “ABP” denotes the firmware version.
A firmware version also includes the firmware’s release number. In firmware version V2.05(DN.1) for example, “0” is the firmware’s release number. This varies as new firmware is released. Your firmware’s release number may not match what is displayed in this User’s Guide.
Naming Conventions
The IES-1000 (Integrated Ethernet Switch) may be referred to as the IES or the switch.
The AAM1008 (ADSL Access Module) may be referred to as the AAM, the ADSL module, the DSL
module or the module.
There the AAM1008-61 is for ADSL over POTS (Annex A) and the AAM-1008-63 is for ADSL over
ISDN (Annex B). Differentiation is made where needed.
The SAM1008 (G.SHDSL Access Module) may be referred to as the SAM, the SHDSL module, the DSL
module or the module.
Related Documentation
Quick Start Guide
The Quick Start Guide contains general initial configuration instructions.
The AAM-1212-51/53 User’s Guide
Glossary and ZyXEL Web Site
xxii Preface
Please refer to www.zyxel.com for an online glossary of networking terms or the ZyXEL download library for additional support documentation.
Online Registration
Register your product online at www.zyxel.com for global products, or at www.us.zyxel.com for North American products.
General Syntax Conventions
Mouse action sequences are denoted using a comma. For example, click Start, Settings, Control Panel,
Network means first you click Start, click or move the mouse pointer over Settings, then click or move the mouse pointer over Control Panel and finally click (or double-click) Network.
“Enter” means for you to type one or more characters. “Select” or “Choose” means for you to use one of
the predefined choices.
Predefined choices are in Bold Arial font.
Button and field labels, links and screen names in are in Bold Times New Roman font.
A single keystroke is in Arial font and enclosed in square brackets. [ENTER] means the Enter, or carriage
return key; [ESC] means the Escape key and [SPACE BAR] means the Space Bar.
For brevity’s sake, we will use “e.g.,” as shorthand for “for instance”, and “i.e.,” for “that is” or “in other words”.
User’s Guide Feedback
Help us help you. E-mail all User’s Guide-related comments, questions or suggestions for improvement to techwriters@zyxel.com.tw or send regular mail to The Technical Writing Team, ZyXEL Communications Corp., 6 Innovation Road II, Science-Based Industrial Park, Hsinchu, 300, Taiwan. Thank you.
Preface xxiii
Overview and Installation
Part I:
Overview and Installation
This part introduces the general features, default settings, hardware and installation of the IES-
1000 Integrated Ethernet Switch.
I
Chapter 1
Getting
This chapter describes the key features, benefits and applications of your IES-1000.
The IES-1000 (Integrated Ethernet Switch) is an IP-based DSLAM (Internet Protocol Digital Subscriber Line Access Multiplexer) that connects up G.SHDSL or ADSL subscribers to the Internet. When deployed together with ZyXEL’s DSL modems and WAN routers, the combination forms an integrated solution for providing broadband services to multiple tenant units such as apartments, hotels, offices and campus buildings.
G.SHDSL is an acronym for Single-pair High-speed Digital Subscriber Line. ITU-T G.991.2 defines the “G.” in “G.SHDSL”. ADSL is an acronym for Asymmetric Digital Subscriber Line.
This user’s guide covers the IES-1000 chassis, AAM-1008-61/63 and SAM-1008 network modules. See the AAM-1212 User’s Guide for information on the AAM-1212-51/53 network modules.
to Know the IES-1000
1.1 Features
Two-Slot Chassis
The IES-1000 has two slots that accept multiplexer network modules. The chassis design gives you the flexibility to initially install a single module and then add another as demand increases.
Multiplexer Network Modules
Up to two hot-swappable multiplexing network modules may be installed in each IES-1000 chassis.
The SAM1008 (G.SHDSL Access Module) is an 8-port G.SHDSL multiplexer network module that aggregates traffic from eight lines to an Ethernet port.
The AAM1008 (ADSL Access Module) is an 8-port ADSL multiplexer network module that aggregates traffic from eight lines to an Ethernet port and has integrated splitters to allow voice and ADSL to be carried over the same phone line wiring.
10/100 Mbps Auto-negotiating Ethernet Port
This 10/100 Mbps auto-negotiating Ethernet port connects the IES-1000 to an Ethernet network. With Ethernet as the backbone, you can create a network that provides G.SHDSL and or ADSL service to hundreds of subscribers.
G.SHDSL Compliance (SAM1008)
• ITU-T G.991.2
• G.hs (ITU-T G.994.1)
• Rate adaptation support
ADSL Compliance (AAM1008)
• Multi-Mode ADSL standard
G.dmt (ITU-T G.992.1)
Getting to Know the IES-1000 1-1
G.lite (ITU-T G.992.2)
G.hs (ITU-T G.994.1)
ANSI T1.413 issue 2
ETSI (TS 101 388)
• Rate adaptation support
N-wire Mode (SAM1008)
The n-wire mode allows you to physically bundle two or four G.SHDSL ports into a single 4-wire or 8-wire
1
G.SHDSL connection.
This can increase the reach of G.SHDSL or give increased bandwidth when connecting to 4-wire mode G.SHDSL modems or another IES-1000. Given the same number of ports, n-wire mode provides better throughput than (2-wire port) port bonding.
Port Bonding (SAM1008)
The port bonding feature allows you to combine two to eight G.SHDSL connections between two IES-1000s into a single logical connection. You can combine individual ports or n-wire bundled groups. This can give increased bandwidth for LAN-to-LAN applications.
Bridging
• IEEE 802.1D transparent bridging
• Up to 4096 MAC entries address table
• Port-based VLAN (Virtual Local Area Network)
IEEE 802.1Q Tagged VLAN
Your IES-1000 uses the IEEE 802.1Q Tagged VLAN (Virtual Local Area Network), which allows your device to deliver tagged/untagged frames to and from its ports. The IES-1000 supports up to 400 VLANs and up to 4094 VLAN IDs.
IEEE 802.1p Priority
Your IES-1000 uses IEEE 802.1p Priority to assign priority levels to individual ports.
Fast Mode
The fast mode makes use of the “tag” subset of the IEEE 802.1Q standard to identify the source port of a frame and speed traffic through a service gateway.
MAC (Media Access Control) Filter
Use the MAC filter to filter incoming frames based on MAC (Media Access Control) address(es) that you specify. You may enable/disable the MAC filter on specific ports. You may specify up to five MAC addresses per port.
MAC (Media Access Control) Count Filter
1
N-wire mode is available with the D0 hardware. The hardware version is in the serial number on the sticker on the
SAM1008 network module. You can also use the sys info command to display the hardware version.
1-2 Getting to Know the IES-1000
You can limit the number of MAC addresses that may be dynamically learned or statically configured on a port. You may enable/disable the MAC count filter on individual ports.
IEEE 802.1X Port-based Authentication
The IES-1000 supports the IEEE 802.1X standard for centralized user authentication through an optional network authentication (RADIUS) server.
Secured Host
Allow up to ten remote hosts to access your IES-1000 via IP addresses you specify.
System Error Logging
The system error log will record error logs locally to the IES-1000 memory.
UNIX Syslog Logging
Use UNIX syslog commands to send logs to your UNIX server.
Protocol
• Multiprotcol Encapsulation over ATM Adaptation Layer 5 (RFC 1483)
Management
• Remote configuration backup/restore and firmware upgrade
• SNMP manageable
• Text-based management locally via console port and remotely via telnet
• Web configurator
Security
• Password protection for system management
• VLAN
Multiple PVC and ATM QoS
The IES-1000 allows you to use different channels (also called Permanent Virtual Circuits or PVCs) for different services or subscribers. Define up to eight channels on each DSL port for different services or levels of service and assign each channel a priority. ATM Quality of Service (QoS) allows you to regulate the average rate and fluctuations of data transmission. This helps eliminate congestion to allow the transmission of real time data (such as audio and video).
DHCP Relay with Relay Agent Information Option
The IES-1000 can relay client TCP/IP configuration requests to a DHCP server and the server’s responses back to the clients. The IES-1000 also has the relay agent information option (also known as option 82) feature to add information to client TCP/IP configuration requests that it relays to a DHCP server.
IGMP Snooping
IGMP (Internet Group Management Protocol) snooping reduces multicast traffic for maximum performance.
Getting to Know the IES-1000 1-3
Overheating Detection, Warning and Safegaurd
An ALM LED turns on when the IES-1000’s internal temperature is too high and turns off when the temperature has returned to a normal level. Internal fans cool the unit.
Compact Design for Limited Space
The IES-1000 occupies only 1 U of standard Telco rack space. Its compactness is perfect for collocation (installation in a central office) and basement installation.
Scalable Platform for Future Expansion
The flexible design of the IES-1000 series allows service providers to start with minimum cost. As the number of subscribers and applications increases additional IES-1000s can be added to provide greater bandwidth.
1.2 Applications
The following sections describe example applications for the IES-1000.
1.2.1 MTU Application
The following figure depicts a typical application of the IES-1000 in a large residential building, or multiple tenant unit (MTU), that leverages the existing phone line wiring to provide Internet access to all tenants.
A tenant connects a computer to the phone line in a unit using a G.SHDSL or ADSL modem. The other end of the phone line is connected to a port on the IES-1000. The IES-1000 aggregates the traffic from tenants to the Ethernet port and then forwards it to a router. The router then routes the traffic further to the Internet.
1-4 Getting to Know the IES-1000
Figure 1-1 MTU Application
Getting to Know the IES-1000 1-5
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