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DIA3CV1100-02 manual Glossary
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DIA3CV1100-02
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Troubleshooting
Specs
Install
Warranty
Configuring the Ethernet Switch for the VCN Access Concentrator
The outer wire pair carries only voice
Problems
Manual Procedures for SuperStack II 1100/3300
The default Community value is private
describes the front panel VCN AC indicators and connectors
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LOSSARY
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Contents
Visitor and Community Network Access Concentrator
INSTALLATION GUIDE
Version
3Com Corporation 5400 Bayfront Plaza Santa Clara, California
UNITED STATES GOVERNMENT LEGEND
CONTENTS
VISITOR AND COMMUNITY NETWORK ACCESS CONCENTRATOR INSTALLATION GUIDE
A PRODUCT SPECIFICATION INDEX GLOSSARY
3COM CORPORATION LIMITED WARRANTY EMC STATEMENTS SAFETY STATEMENT
VISITOR AND COMMUNITY NETWORK ACCESS CONCENTRATOR INSTALLATION GUIDE
Concentrator
VCN Access
System Overview
Functionality
Power LED
Figure 1 VCN Access Concentrator Front Panel
Figure 2 VCN Access Concentrator Back Panel
Local Management Access LMA hidden connectors
Table 1 describes the front panel VCN AC indicators and connectors
Table 1 VCN AC Front Panel LEDs and Connectors
Sicherheitsvorkehru ngen
Précautions de
Sécurité
brancher au secteur, ni tenter de la mettre en fonction
the Visitor and Community Network system is installed
for the VCN Access
Preparing the Site
2 Install a rack for the VCN AC
AC punch-down block and VCN AP punch-down blocks
The outer wire pair carries only voice
Note If there is only one
Punch-Down Block Without a Patch Panel
wires for the second
extension are not used
Figure 8 The Four Wires of the Telephone Cable
Figure 7 VCN Access Point Rear Panel
Inner wire pair Outer wire Pair
Extension W ire pair connected to VCNAP
Preparing the Site for the VCN Access Concentrator
4 Repeat step 1 through step 3 for up to 24 telephone lines
W ire pair not connected to VCNAP
Installing the VCN Access Concentrator
Mounting the VCN Access Concentrator in the 19-inch Rack
To mount the VCN AC
Back Panel Connections
Front Panel Connections
Figure 12 VCN Access Concentrator Installed with a Patch Panel
IS P
Patch Panel blocks at the back with RJ-21 connectors
Access Concentrator
Note on Insertion of Note the following Line Cards in the VCN
Back Panel Connections
VCN AC Port No
Table 4 Pin Assignment for the RJ-21 Connector continued
Figure 13 Female RJ-21 Connector
First Pin
E thernet
Front Panel Connections
P unch-D ow n B locks
S w itch
Inserting MAC Addresses for VCN Access Concentrator Ports
Configuring the Ethernet Switch for the VCN Access Concentrator
Sequence of Configuration
Procedures for a non-SuperStack Switch
Manual Procedures for SuperStack II 1100/3300
VCN AP
Table 5 VCN AC Port and VCN AP MAC Addresses
VCN AC
Port No. MAC Address
Installing the VCN Access Concentrator
VCN AC
Automated Procedures for SuperStack II 1100/3300
Figure 16 ConfApp Screen
Installing the VCN Access Concentrator
The ConfApp screen appears Figure
Add browser window
Figure 17 Entering the Switch Address
The default Community value is private
Installing the VCN Access Concentrator
Figure 18 Community Parameter
For each wrong switch address the following message appears
Power Cord
Powering Up the
Ethernet Switch
For units installed in the USA and Canada Select a flexible
Page
Troubleshooting
Troubleshooting
POST
Problems
LEDs to Solve
Using Front Panel
Solution
Troubleshooting
Problem
AC or in the Ethernet switch
Page
PRODUCT SPECIFICATION
40 PRODUCT SPECIFICATION
INDEX
Numbers
Page
GLOSSARY
MiniDIN
Mbaud
Mbps
POTS
GLOSSARY
46 GLOSSARY
OBTAINING WARRANTY SERVICE
3COM CORPORATION LIMITED WARRANTY
YEAR 2000 WARRANTY
HARDWARE
LIMITATION OF LIABILITY
ADDITIONAL SERVICES
GOVERNING LAW
DISCLAIMER
FCC CLASS A VERIFICATION STATEMENT
SAFETY STATEMENT
EMC STATEMENTS
CSA STATEMENT