Preview Tool

Cisco Bug: CSCvv21713 - IE3400 REP/HRSP redundancy broke

Last Modified

Aug 07, 2020

Products (1)

  • Cisco Catalyst 3900 Software

Known Affected Releases


Description (partial)

communication fail from device outside the rep ring 
doesn't reach the devices inside the ring.
broken on first device in this case HSRP active device
connectivity from outside to edge is ok and from edge to devices in rep topology is ok
recover of fail link will not recover traffic

REP ring
IE3400 rep edge devices and HSRP pair.
fail in one rep open link.
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.