Cisco Bug: CSCsg36936 - MVPN PIM dense mode graft (22.214.171.124) generates ICMP TTL expired
Jan 29, 2017
- Cisco IOS
Known Affected Releases
Symptom: - PE routers are receiving graft packets for multicast group 126.96.36.199 not destined to itself, resulting in ICMP TTL expired packets being originated and sent via the default route in the VRF. Conditions: - PE router has a default route configured in the VRF - PIM Graft packet is received and processed by a transit PE router - not the source or destination of the PIM Graft packet.
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