Cisco Bug: CSCvv30120 - MDS N7K FCoE CISCO-PFC-EXT-MIB objects returning incorrect values
Sep 03, 2020
- Cisco Nexus 7000 Series Switches
Known Affected Releases
Symptom: CISCO-PFC-EXT-MIB contains the following: Object cpfcIfPriorityRequests OID 18.104.22.168.22.214.171.124.8126.96.36.199.2 Description "A count of invoked request premitives for a specific PFC priority of a particular interface." This should be Tx PFC Pause. Object cpfcIfPriorityIndications OID 188.8.131.52.184.108.40.206.8220.127.116.11.3 Description "A count of the received indication primitives for a specific PFC priority of a particular interface." This should be Rx PFC Pause. Object cpfcIfPriorityWaitRx 18.104.22.168.22.214.171.124.8126.96.36.199.2 Description "This object indicates the time in microseconds for which a link is not transmitting data which indicates the port is in conitnuous pause receiving state." This should be TxWait. Object cpfcIfPriorityWaitTx OID 188.8.131.52.184.108.40.206.8220.127.116.11.3 Description "This object indicates the time in microseconds for which a link is not receiving data which indicates the port is in continuous pause transmitting state." This should be RxWait. The MDS and N7K is returning: 1 - The Rx Pause value for cpfcIfPriorityRequests (should be Tx Pause) 2 - The Tx Pause value for cpfcIfPriorityIndications (should be Rx Pause) 3 - The RxWait value for cpfcIfPriorityWaitRx (should be TxWait) 4 - The TxWait value for cpfcIfPriorityWaitTx (should be RxWait) Conditions: All using FCoE.
Bug details contain sensitive information and therefore require a Cisco.com account to be viewed.
Bug Details Include
- Full Description (including symptoms, conditions and workarounds)
- Known Fixed Releases
- Related Community Discussions
- Number of Related Support Cases