Cisco Bug: CSCub15105 - Data mdt packet drop on vrf del/add due to ACL TCAM L3_DENY
Jan 28, 2017
- Cisco 7600 Series Routers
Known Affected Releases
Symptoms: Traffic drop of MVPNv6 data MDT packets is seen. Conditions: This symptom is observed on doing a VRF delete and adding it on the encapsulated PE in a scaled MVPNv6 setup; the L3 DENY RESULT drop counters increment for the encapsulated VLAN v4. From a multicast point of view, the drop is at the point where the packet reaches the encapsulated VLAN v4 to proceed further with backbone forwarding.
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