Chapter 5
Troubleshooting the Uplink Cards
Table 5-12
Alarm
SRP1/1 wrapped on side
B (side A Self Detect
Wait to Restore [WTR])
SRP1/1 wrapped on side
B (side A Span Neighbor
Forced Switch)
SRP1/1 wrapped on side
B (side A Span Neighbor
Manual Switch)
SRP1/1 wrapped on side
B (side A Span Neighbor
Signal Fail)
SRP1/1 wrapped on side
B (side A Span Neighbor
Signal Degrade)
SRP1/1 wrapped on side
B (side A Span Neighbor
WTR)
SRP1/1 wrapped on side
B (side A Long Request
Forced Switch)
SRP1/1 wrapped on side
B (side A Long Request
Manual Switch)
SRP1/1 wrapped on side
B (side A Long Request
Signal Fail)
SRP1/1 wrapped on side
B (side A Long Request
Signal Degrade)
SRP1/1 wrapped on side
B (side A Long Request
WTR)
78-13113-06 B0
SRP Wrap Messages (continued)
Description
Wrap cleared, node initiated
Wait to Restore (WTR) state
Neighbor node Forced Switch
initiated by user; Node wrap to
protect failed span
Neighbor node Manual Switch
initiated by user; Node wrap
Neighbor node wrapped due to
signal fail
Neighbor node wrapped due to
signal degrade
Wrap cleared, node initiated
Wait to Restore state
Neighbor node Forced Switch
initiated by user; Node wrap to
protect failed span; Secondary
problem on the short path
Neighbor node Manual Switch
initiated by user; Node wrap to
protect failed span; Secondary
problem on the short path
Neighbor node wrapped due to
signal fail
Neighbor node wrapped due to
signal degrade
Wrap cleared, Wait to Restore
timer expired
Troubleshooting the Uplink Cards Installation
Solution
WTR period is 10 to 360 seconds (user
configured), node will unwrap at end of
WTR. None.
User initiated, none.
User initiated, none.
Investigate the signal fail on neighbor
node.
Investigate the signal degrade on
neighbor node.
WTR period is 10 to 360 seconds (user
configured), node will unwrap at end of
WTR. None.
Investigate why the short path request
was not received.
Check other problems on the short span
as indicated on the neighbor node.
Investigate why the short path request
was not received.
Check other problems on the short span
as indicated on the neighbor node.
Investigate signal fail on neighbor node.
Investigate why the short path request
was not received.
Check other problems on the short span
as indicated on the neighbor node.
Investigate signal degrade on neighbor
node. Investigate why short path request
was not received.
Check other problems on the short span
as indicated on the neighbor node.
None.
Book Title
5-13