Cisco Bug: CSCvs83041 - IVR Traffic halts during LC ISSU
Jun 18, 2020
- Cisco MDS 9000 Series Multilayer Switches
Known Affected Releases
Symptom: The IVR traffic flowing over port-channel with FCIP tunnels as the members which are spanned across multiple DS-X9334-K9 line cards in chassis will get impacted. Conditions: During the ISSD from 8.4(2) to any prior 8.4(2) releases.
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Bug Details Include
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