Preview Tool

Cisco Bug: CSCvs45613 - BGP failed to advertise 2 subnets to ISP after h/w failure replacement

Last Modified

Aug 29, 2020

Products (1)

  • Cisco IOS

Known Affected Releases


Description (partial)

BGP has auto-summary enabled and using the network command without mask that is advertising the classfull networks. After the interface is flapped, few subnets are not advertised to the peer. They are not present in BGP Local RIB.

Networks not present in BGP Local RIB after interface flaps with auto-summary enabled.
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.