Preview Tool

Cisco Bug: CSCur79752 - Spine: need a way to find which BDs share same GPIO

Last Modified

Mar 25, 2018

Products (1)

  • Cisco LAN Switch Software

Known Affected Releases


Description (partial)

Need command on spine to check BD to GPIO mapping for entire fabric.

Sometimes traffic received on Leaf could be dropped. One such condition is when we have a GPIO entry mapped to multiple BDs and the ToR receives traffic destined to a BD which is not present on the ToR. To check mcast flood drops due to absence of BD, we need to find out which BDs are mapped to particular GPIO.
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.