Avaya S8700 Maintenance Manual page 345

SYNC (Port-Network Synchronization)
Figure 8-43.
C
From Fig 1
Is reference on line?
8
No
Is the reference
administered and
SYNC enabled?
No
Administer the
reference, and enable
synchronization.
Slips on IPSI's
Tone-Clock circuit?
No
Done
Figure 8-44. Synchronization Troubleshooting, Fig. 4 of 4
555-233-142
Yes
Yes
B To Fig 3
B
To Fig 3
Yes
Problem is in PN,
IPSI's Tone-Clock
or DS1s.
Escalate
Issue 1 May 2002 8-1041