Cisco Bug: CSCvu61856 - L3VPN vrf traceroute broken--IP vrf TTL1 packet punting with rif 0 for sub-interface
Oct 07, 2020
- Cisco Network Convergence System 5500 Series
Known Affected Releases
7.2.1.BASE 7.2.2.BASE 7.3.1.BASE
Symptom: IP Traceroute on PE router in L3VPN topology doesn't work when incoming interface on PE is a subinterface with vrf. Conditions: The traceroute source as CE1 and destination as CE2 the first hop is PE1 with incoming interface is a subinterface with VRF configuration.
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