Preview Tool

Cisco Bug: CSCvi05245 - NX may not advertise IPv4 prefixes to VRF or VPNV4 peers

Last Modified

Apr 03, 2020

Products (1)

  • Cisco Nexus 7000 Series Switches

Known Affected Releases

8.1(1) 8.2(1)

Description (partial)

Local prefix is not set "best" in BGP table, so excluded from BGP best-path selection and may not be advertised to any peers.

#show ip bgp <prefix> vrf XX
 Path type: local, path is invalid(no vrf for vni), no labeled nexthop

#show bgp vpnv4 unicast detail
Path type: redist, path is invalid(invalid vni), no labeled nexthop

Running BGP in VRF or VPNV4 address-family.
Features "nv overlay" and "fabric forwarding" are configured on the device
Bug details contain sensitive information and therefore require a account to be viewed.

Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
  • Severity
  • Known Fixed Releases
  • Related Community Discussions
  • Number of Related Support Cases
Bug information is viewable for customers and partners who have a service contract. Registered users can view up to 200 bugs per month without a service contract.