Cisco Bug: CSCtb38000 - Port error disabled due to ingress pause frames,WS-X6148A-GE-TX
Feb 15, 2018
- Cisco Catalyst 6000 Series Switches
Known Affected Releases
Symptom: Repeating transient TX Pb error messages on Sup originating from a WS-6148A-GE-TX line card. Messages look similar to this: *Sep 10 01:08:05.402: %PM_SCP-SP-2-LCP_FW_ERR_INFORM: Module 8 is experiencing the following error: Port #48 transient TX Pb error. Egress traffic possibly doesn't resume when injections of rx pause frames are discoutinued. Conditions: Affected port of a WS-6148A-GE-TX is configured to honor rx pause frames (flow control enabled.) Port is receiving rx pause frames at a rate of over 6000 per second. Port is egressing traffic.
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