User's Manual

MC-Series System Installation & Testing
Scheduled and Unscheduled Maintenance
70 RadioFrame Networks, Inc.
Service: asp
Severity: critical
Cause: Timing Problem
System Reaction: All BRs will lock. Trap sent to ISC.
Repair Action: If it is the BIC CRIC, check for noisy or missing iSC clock. This alarm will
always be generated as the system is coming up. If there is no clear after
20 minutes, replace chassis.
7.4.4.9 DSPs failed to load
ID: 0x0a
Service: asp
Severity: critical
Cause: Equipment Malfunction
System Reaction: No Action taken
Repair Action: Verify that the DSP SW loads exist on the system. Try re-downloading
the software. Could also be due to flash corruption. Replace chassis.
7.4.4.10 DSP host port interface failed
ID: 0x0b
Service: asp
Severity: major
Cause: Equipment Malfunction
System Reaction: If errors exceed threshold, DSP is reset.
Repair Action: Can ignore if infrequent. Replace chassis.
7.4.4.11 Too many resets within window
ID: 0x0c
Service: asp
Severity: major
Cause: Application Subsystem Failure
System Reaction: All BRs locked
Repair Action: This is a result of too many system reset related alarms. Investigate
cause of system resets from previous alarms. Requires a commanded
reset to restore.