Symptom
On NCS1K4-OTN-XP LC traffic might go down when we upgrade GL1 CFP2DCO pluggable FW to 1.72
alarms info when traffic is donn: FlexO Group Identification Mismatch alarm in FAR end
Conditions
steps:
while traffic up and running on CFP2DCO GL1 pluggable,
upgrade CFP2DCO FW to 1.72 FW and observe traffic down with FlexO Group Identification Mismatch alarm
Workaround
LC cold reload will bring-up traffic to normal state (OR) CFP2DCO pluggable OIR
Further Problem Description
