Clear The Hp-Rfi Condition - Cisco NCS 2000 series Troubleshooting Manual

Alarm Troubleshooting

Clear the HP-RFI Condition

SUMMARY STEPS
1. Log into the node at the far end of the reporting NCS.
2. Determine whether there are any related alarms, especially the LOS(STM1E, STMN).
3. Clear the main alarm. See the appropriate alarm section in this chapter for procedures.
DETAILED STEPS
Step 1
Log into the node at the far end of the reporting NCS.
Step 2 Determine whether there are any related alarms, especially the LOS(STM1E, STMN).
Step 3
Clear the main alarm. See the appropriate alarm section in this chapter for procedures.
If the condition does not clear, log into the Technical Support Website at
for more information or call Cisco TAC (1 800 553-2447).
HP-TIM
Default Severities: Critical (CR), Service-Affecting (SA) for VCTRM-HP; Minor (MN), Non-Service-Affecting
(NSA) for VCMON-HP
Logical Objects: VCMON-HP, VCTRM-HP
The TIM High-Order TIM Failure alarm indicates that the trace identifier J1 byte of the high-order (VC-4 or
VC-3) overhead is faulty. HP-TIM occurs when there is a mismatch between the transmitted and received J1
identifier byte in the SONET path overhead. The error can originate at the transmit end or the receive end.
Clear the HP-TIM Alarm
SUMMARY STEPS
1. Use an optical test set capable of viewing SONET path overhead to determine the validity of the J1 byte.
For specific procedures to use the test set equipment, consult the manufacturer. Examine the signal as
near to the reporting card as possible.
2. If the output card signal is valid, complete the
DETAILED STEPS
Step 1 Use an optical test set capable of viewing SONET path overhead to determine the validity of the J1 byte. For specific
procedures to use the test set equipment, consult the manufacturer. Examine the signal as near to the reporting card as
possible.
• Examine the signal as close as possible to the output card.
http://www.cisco.com/c/en/us/support/index.html
Clear the SYNCPRI Alarm, on page 411
Cisco NCS 2000 series Troubleshooting Guide, Release 11.0
Clear the HP-RFI Condition
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