Cisco ONS 15310-MA Troubleshooting Manual page 42

Alarm Procedures
2.7.39 CONTBUS-IO-B
The CONTBUS-IO-B alarm is not used in the Cisco ONS 15310 platforms in this release. It is reserved
for development.
2.7.40 CTNEQPT-PBPROT
The Interconnection Equipment Failure Protect Cross-Connect Card Payload Bus Alarm indicates a
failure of the main payload between the protect ONS 15310-MA SDH Slot 4 cross-connect card and the
reporting traffic card. The cross-connect card and the reporting card are no longer communicating
through the backplane. The problem exists in the cross-connect card and the reporting traffic card, or the
controller card and the backplane.
This alarm automatically raises and clears when the Slot 4 controller card is reseated.
Note
Clear the CTNEQPT-PBPROT Alarm
Step 1 If all traffic cards show CTNEQPT-PBPROT alarm, complete the following steps:
a.
b.
Do not physically reseat an active ONS 15310-MA SDH. Doing so disrupts traffic.
Caution
If not all cards show the alarm, perform a CTC reset on the standby ONS 15310-MA SDH. Complete the
Step 2
"Soft- or Hard-Reset a Controller Card" procedure on page 2-152
Caution Avoid soft-resetting multiple ONS 15310-MA SDH cards at one time; doing so might cause an
unexpected traffic hit.
For the LED behavior, see the
page
Verify that the reset is complete and error-free and that no new related alarms appear in CTC. A green
Step 3
ACT/SBY LED indicates an active card. An amber ACT/SBY LED indicates a standby card.
If the cross-connect reset is not complete and error-free or if the ONS 15310-MA SDH reboots
automatically, call Cisco TAC (1 800 553-2447).
If the alarm does not clear, complete the
Step 4
page 2-153
Cisco ONS 15310-MA SDH Troubleshooting Guide, Release 9.0
2-42
Default Severity: Critical (CR), Service-Affecting (SA)
SDH Logical Object: EQPT
Complete the "Remove and Reinsert (Reseat) a Card" procedure on page 2-153
15310-MA SDH.
If the reseat fails to clear the alarm, complete the
procedure for the standby ONS 15310-MA SDH.
2-146.
procedure for the standby Ethernet card.
"Physically Replace a Card" alarm on page 2-153
"2.8.2 Typical Card LED Activity During Reset" procedure on
"Remove and Reinsert (Reseat) a Card" procedure on
Chapter 2 Alarm Troubleshooting
for the standby ONS
procedure.
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