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58 Install an E1/T1 card and daughterboards
To upgrade the spans in the PRI Gateway from four to eight spans, follow
the steps in
(page
(page 59)
Procedure 6
Installing an E1/T1 expansion daughterboard
Step
1
2
3
4
5
6
Media Gateway 1000E PRI Gateway Installation and Commissioning
Procedure 6 "Installing an E1/T1 expansion daughterboard"
58). For more information, see
and
Figure 10 "Expansion daughterboard positioning" (page
Action
Unpack and inspect the E1/T1 expansion daughterboard.
Mount the expansion daughterboard so that it mates with
connector pins on the E1/T1 card.
Define the new loops and DCH interfaces in the system
software.
Configure the E1/T1 parameters through the Web-based system
setting.
Configure the new spans from the system software (LD 60 for
the PRI loops and LD 75 for the DPNSS/DASS loops).
Configure the D-channel for the system software (LD 96 for PRI
interfaces or LD 75 for DPNSS/DASS interfaces).
Nortel Communication Server 1000
NN43041-311 04.01 4 June 2010
Copyright © 2007-2010 Nortel Networks. All Rights Reserved.
Figure 9 "Expansion daughterboard"
--End--
60).
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