Figure 29
E1/T1 Settings window
2
3
Media Gateway 1000E PRI Gateway Installation and Commissioning
Copyright © 2007, Nortel Networks
.
From the Span # list, select the primary span (1 to 8). The span
number must match the MGCLK field defined in LD 17.
For each E1/T1 span, complete these steps:
a. For Protocol, select E1 or T1.
b. For Usage, select one of the following:
•
DDCH (PRI D-channel usage attached to the DDCH
daughterboard)
•
DCHI (DPNSS/DASS D-channel usage attached to the DCHI
daughterboard)
•
DCHI-SW (DPNSS/DASS D-channel usage attached to
onboard DPNSS/DASS protocols)
•
BCH (B-channel only)
Note: You can select DCHI only for E1 spans. The DCHI
daughterboard is allowed only in spans 2, 4, 6, and 8
(corresponding to system software IPE card slots 2, 4, 6,
and 8).
Nortel Communication Server 1000
NN43041-311 01.01 Standard
Release 5.0 30 May 2007
Configure ISDN E1/T1 trunks 117