Guest

Preview Tool

Cisco Bug: CSCuq05855 - %FWM-2-STM_LOOP_DETECT between low rate ports

Last Modified

Feb 08, 2017

Products (8)

  • Cisco Nexus 5000 Series Switches
  • Cisco Nexus 5596UP Switch
  • Cisco Nexus 5548P Switch
  • Cisco Nexus 6004 Switch
  • Cisco Nexus 5672UP Switch
  • Cisco Nexus 6001 Switch
  • Cisco Nexus 5548UP Switch
  • Cisco Nexus 5596T Switch

Known Affected Releases

7.0(1)N1(1)

Description (partial)

Symptom:
%FWM-2-STM_LOOP_DETECT on ports in low rate.

Conditions:
2 ports receives frames from same source mac address with 120 pps.
Nexus 5000 indicates %FWM-2-STM_LOOP_DETECT a few seconds after sending frames.
Bug details contain sensitive information and therefore require a Cisco.com 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.