Cisco NCS 4000 Series Panduan Pemecahan Masalah - Halaman 22

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Cisco NCS 4000 Series Panduan Pemecahan Masalah

Clear the GFP UP MISMATCH Alarm

Procedure

Match the AcUPI value to the expected UPI value or set GFP_SF to active.

If the condition does not clear, log into the Technical Support Website at

index.html

HI-LASERBIAS

Default Severity: Not Alarmed (NA), Service-Affecting (SA)

Logical Object: PORT

The High Laserbias alarm occurs when the laser card has reached end of life.

Clear the HI LASERBIAS Alarm

Procedure

Replace the laser card.

If the condition does not clear, log into the Technical Support Website at

index.html

HI-RXPOWER

Default Severity: Not Alarmed (NA), Non-Service-Affecting (NSA)

Logical Object: PORT

The High Receive Power alarm occurs when the optical power coming into the receive fiber is too high.

Clear the HI RXPOWER Alarm

Procedure

Step 1

Check if the correct pluggable is properly inserted.

Step 2

Check the attenuation of the input signal. See the specification details of the pluggable and set the attenuation

accordingly.

Step 3

Check if the power threshold values are set, per the recommended range. See the specification of the pluggable

and set the power threshold values accordingly.

Alarms Troubleshooting Guide for Cisco NCS 4000 Series

for more information or call Cisco TAC (1 800 553-2447).

Alarm Management

http://www.cisco.com/c/en/us/support/