Nortel Communication Server 100 Manual page 130

130 Equipment installation and configuration
5
6
7
The carrier links are now connected correctly. This is further established
during acceptance testing when the actual calls are made to verify the
voice and data transmission across the carrier links.
Display current carrier equipment configuration
Before concluding the installation and configuration of the Carrier Remote
IPE, re-verify the configuration parameters and make sure that they are
set properly.
To display the configuration parameters, execute the D C command on the
MMI terminal. This is an example of what the MMI terminal may display:
CRI::> D C
CRI Remote IPE S/N L1105-A4 Software Version 1.00 8/17/95 10:48
Local Site (Note)
c If the LED for carrier #0 stays ON due to a carrier alarm
condition on the Remote Carrier Interface card (near end),
the D S command will show the type of carrier alarm on
carrier #0, and the D S D command cannot retrieve the far
end status.
d If the LED for carrier #0 Remote Carrier Interface card (near
end) is OFF but the Remote Carrier Interface card and the
Local Carrier Interface card cannot establish communication
due to a carrier alarm condition on the Local Carrier Interface
card (far end), the D S command shows "No Alarm" on the
carrier #0 on the Remote Carrier Interface card (near end).
The D S D command cannot retrieve the far end status.
Disconnect the patch cable from the I/O panel connector for the
carrier #0 that was just tested.
Repeat steps 1 through 5 for carrier #1 and carrier #2, as
equipped, before proceeding to step 6.
Any carrier faults must be isolated and corrected. In case of
mismatched carriers, the patch cables must be traced to the
demarcation point at each end, and the carrier circuit IDs verified
at both ends to determine which end of the carrier has been
miswired or incorrectly identified.
After all carriers have been identified and labeled at the I/O panel
connectors, they should all be plugged into the proper I/O panel
connectors for the Remote Carrier Interface card and tested
individually using the MMI Carrier Test 3 (Remote Loopback).
Refer to Procedure 45 "Testing the carriers" (page
Nortel Communication Server 1000
Carrier Remote IPE Fundamentals
NN43021-555 04.01 4 June 2010
Copyright © 2007-2010 Nortel Networks. All Rights Reserved.
180).
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