Cisco Bug: CSCvv47896 - CVT 6531 - Control plane flap and CPU VOQ congestion on sending wrong MAC stream
Oct 07, 2020
- Cisco Carrier Routing System
Known Affected Releases
Symptom: ISIS sessions started flapping. Conditions: Send traffic with incorrect MAC address. It causes CPU congestion.
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