Preview Tool

Cisco Bug: CSCur23910 - BCM57810 AFEX Mode sends no Traffic

Last Modified

Sep 11, 2019

Products (1)

  • Cisco Unified Computing System

Known Affected Releases


Description (partial)

SF mode for BCM57810 works as expected, but when we change this to AFEX, we see very few packets increment on the interface, while the interface changes from vntag mode to down on the 5K.  We tried to get a span capture, but the span session never comes up, which I assume is due to almost no activity on the interface before it shuts down.

C220-M3 w/ 2.0(1a) firmware
[2] 5596 w/ 5.1(3)N2(1)

As soon as AFEX mode is enabled, the BCM57810 adapter stops sending frames, but SF mode works fine.
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.