Nortel Communication Server 1000 Manual page 82

82 Integrated Digital Access (IDA) equipment
The port address numbers assigned to the NT5K75 and NT6D11AE
operating in expanded mode must not conflict with addresses assigned to
other I/O port types. To avoid potential conflicts and to simplify system
configuration, it is recommended that, in the expanded mode, the port
addresses for the NT5K75 and NT6D11AE avoid the standard mode range
(0-15) and be numbered in the range 16-159 instead.
Note to installers
Either the DCHI or the NT8D72 PRI /NT5D97AD DDP2 can be installed
first. However, PRI loops must be configured in software before defining
DCHI links.
Before beginning an installation, do the following:
•
Consult the Spares Planning (NN43001-253) document and follow the
instructions.
•
Bring spares of all cables and boards.
•
Remember that the link test procedures require a successful 24-hour
bit error-rate test before the link can be used for live system traffic.
Figure 14 "A typical DASS2 hardware configuration" (page 83)
typical DASS2 hardware configuration.
Nortel Communication Server 1000
DASS2 Fundamentals
NN43001-571 04.01 4 June 2010
Copyright © 2007-2010 Nortel Networks. All Rights Reserved.
illustrates a