Cisco Bug: CSCvh58130 - PFRv3 WAN interfaces are not discovered due to an order of configuration steps
Sep 15, 2019
- Cisco IOS
Known Affected Releases
Symptom: PFRv3 on branch BR does not discover WAN interfaces or channels to Hub not working. "show adj Tunnel101 enc" is missing CMD header for Hub IP-address. Example of working output: Protocol Interface Address IP Tunnel101 10.200.101.2(13) <<< looking for Hub BR tunnel IP-address / matching NHS Encap length 40 ... HDR 0: ipv4 ... HDR 1: gre prot: static, 0x8909 ... HDR 2: CMD Broken example: Protocol Interface Address IP Tunnel101 10.200.101.2(13) Encap length 40 ... HDR 0: ipv4 ... HDR 1: gre prot: static, 0x0800 ... Conditions: Tunnel interface was brought up, while branch BR role is in admin "shutdown" state.
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