Cisco Bug: CSCun24690 - WSE- obfl_show causing " CONTBUS-IO-A " and traffic getting affected
May 22, 2014
- Cisco ONS 15454 Series Multiservice Provisioning Platforms
Known Affected Releases
Symptom: obfl-show command reports CONTBUS-IO alarm as there will be a connection failure between TNC and WSE card . After the retreval of logs , the card goes for auto-reset which is expected . but there is a OTUK-LOF on trunk . Conditions: 1. Go to WSE card console and give "obfl-show" command to retrieve obfl logs(h/w related faults). 2. When obfl logs retrieval starts, within a minutes , card starts reporting "CONTBUS-IO-A" (Peer to Peer slot communication failure). 3. after obfl logs retrieval completing successfully, card is going for AUTO RESET. 4. During card recovery from AUTORESET, trunk port causing OTUK-LOF on Far-End trunk and this causing traffic hit.
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Bug Details Include
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