Cisco ONS 15454 Troubleshooting Manual page 303

Chapter 2 Alarm Troubleshooting
2.7.126 FE-LOF
The Far End LOF condition occurs when a far-end node reports the
in C-bit framing mode.
Clear the FE-LOF Condition
To troubleshoot an FE condition, determine which node and card link directly to the card reporting the
Step 1
FE condition. For example, an FE condition on a card in Slot 12 of Node 1 could relate to a main alarm
from a card in Slot 6 of Node 2.
Log into the node that links directly to the card reporting the FE condition.
Step 2
Complete the
Step 3
If the condition does not clear, log into the Technical Support Website at
Step 4
http://www.cisco.com/techsupport for more information or call Cisco TAC 1 800 553-2447.
2.7.127 FE-LOS
The Far End LOS condition occurs in C-bit framing mode when a far-end node reports the
alarm on page
Clear the FE-LOS Condition
To troubleshoot the FE condition, determine which node and card link directly to the card reporting the
Step 1
FE condition. For example, an FE condition on a card in Slot 12 of Node 1 could relate to a main alarm
from a card in Slot 6 of Node 2.
Log into the node that links directly to the card reporting the FE condition.
Step 2
Complete the
Step 3
If the condition does not clear, log into the Technical Support Website at
Step 4
http://www.cisco.com/techsupport for more information or call Cisco TAC 1 800 553-2447.
2.7.128 FE-MANWKSWBK-SPAN
November 2009
Default Severity: Not Alarmed (NA), Non-Service-Affecting (NSA)
SONET Logical Object: DS3
"Clear the LOF (DS1) Alarm" procedure on page
Default Severity: Not Alarmed (NA), Non-Service-Affecting (NSA)
SONET Logical Object: DS3
2-159.
"Clear the LOS (DS1) Alarm" procedure on page
Default Severity: Not Alarmed (NA), Non-Service-Affecting (NSA)
SONET Logical Object: OCN
"LOF (DS3)" alarm on page 2-149
2-148. It also applies to FE-LOF.
2-158.
Cisco ONS 15454 Troubleshooting Guide, R8.5
2.7.126 FE-LOF
"LOS (DS3)"
2-109