If...
Then...
No
Important! Because the individual
tributaries of a VCG can take
different paths through the SONET
network, they may experience
different delays through the
network. VCGs use differential
delay buffers to accommodate for
differential delay.
Follow local procedures to reengineer
the circuit path of the affected
tributary through the SONET network
to reduce differential delay. (Refer to
Metropolis
®
DMXplore Access
Multiplexer Applications and Planning
Guide, 365-372-331 and Metropolis
®
DMXplore Access Multiplexer User
Operations Guide, 365-372-332.)
Then proceed to
............................................................................................................................................................
4
Refer to the NE History Log and determine the circuit pack is affected
by the
inc. LOM
condition and note the corresponding tributary AID.
............................................................................................................................................................
5
Using circuit layouts and/or other office records, determine the circuit
path through the network and other network element where the
VT1.5/STS-n timeslot is terminated.
............................................................................................................................................................
6
Log in to the other terminating network element.
Reference:
“Procedure 6-2: Connect personal computer (PC)
............................................................................................................................................................
7
From the System View menu, use the
View
→
Cross-Connections
command to obtain cross-connection information for the required
circuit.
Procedure 5-41: Clear
″
Member Signal
Unacceptable - LCAS
″
alarm
Trouble clearing procedures
....................................................................................................................................................................................................................................
365-372-333 R2.1
Issue 4, June 2005
Lucent Technologies
5 - 1 2 1