DEFINITY Enterprise Communications Server Release 5
Maintenance and Test for R5vs/si
555-230-123
Issue 1
April 1997
Maintenance Object Repair Procedures
Page10-1331SYNC (Synchronization)
10
Error Log Entries and Test to Clear Values
Notes:
a. This error indicates a problem with the primary DS1 reference. It is cleared
when the primary reference is restored. The following steps should give an
indication of the source of the problem:
1.Check if the primary DS1 interface circuit pack is inserted in the carrier
via the list configuration board PCSS command.
2.Check the connection of the cable supplying the external timing source
to the primary DS1 interface circuit pack.
3.Test the primary DS1 interface circuit pack via the test board PCSS
long command. Check the Error Log for DS1-BD errors and refer to
the DS1-BD (DS1 Interface Circuit Pack) Maintenance
1. Run the Short Test Sequence first. If all t ests pass, run the Long Test S equence. Ref er to t he appropr iate
test description and follow the recommended procedures.
2. This error type initially raises a Warning alarm. I f this er ror type persi sts and ala rms are not down graded
on this MO due to the value of set options, then, aft er a per iod of time, a Min or or Maj or alarm i s rai sed.
3. Major alarms on this MO may be downgraded to Warning alarms based on the value used in the set
options command.
4. It may take up to one hour for these SYNC alarms to clear due to "leaky bucket" strategy.
Table 10-402. Synchronization Error Log Entries
Error
Type Aux
Data Associated Test Alarm
Level On/Off
Board Test to Clear Value
010 Any Any Any test synchronization
1 (a)1Any None WARNING/
MINOR(j)2OFF None
18 (b) 0 disable sync WARNING OFF enable sync
257 (c)1Any None WARNING/
MINOR(j)2OFF None
513 (d)1Any None WARNING/
MAJOR(j)2OFF None
769 (e) None MAJOR/
WARNING3OFF None
1793 (f)40-50 None MAJOR/
WARNING OFF enable sync
2049 (g)
(i)40 None WARNING OFF None
2305 (h)
(i)40 None WARNING OFF None
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