Cisco Bug: CSCur41493 - ASR9000v always sets outer CoS3 for PQ traffic.
Jun 06, 2017
- Cisco ASR 9000 Series Aggregation Services Routers
Known Affected Releases
Symptom: ASR9000v copies outer CoS value from "qos-group". It causes that PQ traffic is always set to CoS 3, since "qos-group 3" is required for priority queue. "set cos" can't overwrite it. Conditions: ASR9000v with L2 Fabric topology and QoS offload is configured.
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