3Com ACCESSBUILDER 7000, User Manual

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Pre-installation Requirements 1 - 7
Pre-installation Requirements
Before you install the Triple Modem Module into the AccessBuilder 7000
Access Concentrator chassis, check that the following requirements have
been met:
■
The AccessBuilder 7000 Access Concentrator must already be fitted
with its power supply module(s) and the Management Controller
Module if required.
■
The rack unit into which you install the AccessBuilder 7000 must allow
for the door to be fully opened to remove existing modules or to install
new modules. During normal operation the door must remain closed.
■
You should have DTE and telephone connection cables available and
have easy access to telephone connection points.
■
If you are using a terminal server for connection to your LAN, check
that this is installed and configured for operation.