19-Inch Rack (Customer-Supplied) - Nortel Media Gateway 1000E PRI Installation And Comissioning Manual

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Table 9
DCH interfaces (including DPNSS/DASS) and B-channel usage of the E1/T1 card
E1/T1 IPE card
(slot) (LD17)
Span
1 1
2 2
3 3
4 4
5 5
6 6
7 7
8 8

19-inch rack (customer-supplied)

The PRI Gateway is mounted in a customer-supplied 19-inch rack. For
more information about the rack and the other components it holds,
see Communication Server 1000E Installation and Commissioning
(NN43041-310).
Four screws (.216 - 24 X .500 STL 289A) are provided with the PRI Gateway
(P097F813).
Media Gateway 1000E PRI Gateway Installation and Commissioning
Copyright © 2007, Nortel Networks
.
DDCH1 indicates PRI D-channel of the port 1 in the DDCH
daughterboard is used in the span
DCHI indicates that the DPNSS/DASS D-channel is using the DCHI
daughterboard.
DCHI-SW indicates that the DPNSS/DASS D-channel is using onboard
implementation.
Used/
Unused
E1/T1/
None
E1/T1/
None
E1/T1/
None
E1/T1/
None
E1/T1/
None
E1/T1/
None
E1/T1/
None
E1/T1/
None
Note: Depending on the rack chosen, customers may have to supply
their own screws.
Nortel Communication Server 1000
NN43041-311 01.01 Standard
Release 5.0 30 May 2007
19-inch rack (customer-supplied) 43
E1
BCH/DDCH0/DCHI-SW
BCH/DDCH1/DCHI/
DCHI-SW
BCH/DDCH0/DCHI-SW
BCH/DDCH1/DCHI/
DCHI-SW
BCH/DDCH0/DCHI-SW
BCH/DDCH1/DCHI/
DCHI-SW
BCH/DDCH0/DCHI-SW
BCH/DDCH1/DCHI/
DCHI-SW
T1
BCH/DDCH0
BCH/DDCH1
BCH/DDCH0
BCH/DDCH1
BCH/DDCH0
BCH/DDCH1
BCH/DDCH0
BCH/DDCH1