Cisco Bug: CSCut36914 - Mcast S,G routes periodically getting deleted and re-created on N3548.
Aug 30, 2017
- Cisco Nexus 3000 Series Switches
- Cisco Nexus 3548 Switch
Known Affected Releases
Symptom: Periodically we will see entries in the mroute table timeout and restart in agreement with the dead timer, mroutes will show very low uptimes. This can result in intermittent / sporadic multicast drops as the routes timeout and are re-installed // Uptime of 10s (18.104.22.168/32, 22.214.171.124/32), uptime: 00:00:10, ip mrib pim Incoming interface: Vlan10, RPF nbr: 10.5.18.2, uptime: 00:00:10 Outgoing interface list: (count: 1) Vlan3, uptime: 00:00:10, mrib Conditions: Running multiple features on N3548 (Multicast/OnePK/Openflow) with poor or sporadic performance levels
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Bug Details Include
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