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Cisco Bug: CSCvv97134 - CFM UP MEP packets not sent over priority queue - CFM flaps during congestion

Last Modified

Oct 22, 2020

Products (1)

  • Cisco ASR 9000 Series Aggregation Services Routers

Known Affected Releases

7.3.1.BASE

Description (partial)

Symptom:
CFM UP MEP packets not sent over priority queue - CFM flaps during congestion

Conditions:
RP/0/RSP0/CPU0:9010#show qoshal default-queue interface tenGigE 0/7/0/1/2  | i$
Tue Sep 29 10:44:47.432 IST
TY Options argc:6
nphal_show_chk -p 35104 default-queue -m TenGigE0_7_0_1_2
Done
              Total Xmt 37305/3796027 Dropped 0/0 ----P1 queue
              Total Xmt 0/0 Dropped 0/0
              Total Xmt 0/0 Dropped 0/0
              Total Xmt 86805201/11456135202 Dropped 0/0---- Default queue
RP/0/RSP0/CPU0:9010#show qoshal default-queue interface tenGigE 0/7/0/1/2  | i$
Tue Sep 29 10:45:01.118 IST
TY Options argc:6
nphal_show_chk -p 35104 default-queue -m TenGigE0_7_0_1_2
Done
              Total Xmt 37314/3796906 Dropped 0/0--- P1 queue
              Total Xmt 0/0 Dropped 0/0
              Total Xmt 0/0 Dropped 0/0
              Total Xmt 86856247/11462872950 Dropped 0/0--- Default queue
RP/0/RSP0/CPU0:9010#
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