Guest

Preview Tool

Cisco Bug: CSCuj56513 - Adjmgr L3M Traffic Duplication & Tx port Flooding back issues

Last Modified

Jan 28, 2017

Products (1)

  • Cisco ASR 900 Series Aggregation Services Routers

Known Affected Releases

15.3(3)S 15.4(1)S

Description (partial)

Symptom:
Multicast traffic flooded back on Source Tx Port

Conditions:
1) ASR 903 configured with PIM-SM
2) IIF as Trunk EFP (BDI) and OIF as Regular EFP
3) Both IIF and OIF are in same Bridge-domain (BD)

Trigger: 
-Remove Trunk EFP IIF configs with (either no service instance .. or Port default) 
-Configure Normal EFP on the same IIF Port belonging to same BD.
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.