Guest

Preview Tool

Cisco Bug: CSCuj25139 - sbc should think 5060 port is same as no port available during reg

Last Modified

May 04, 2016

Products (1)

  • Cisco ASR 1000 Series Aggregation Services Routers

Known Affected Releases

15.2(4)S

Description (partial)

Symptom:
Reistered endponint cannot get incoming call, the ougoing call is ok.

Conditions:
When endpoint register to ssw via SBC.
The softswitch add a port 5060 in the contact uri of 200(reg) which makes the registration failure from sbc's perspective. 

sbc sent 
Contact: <sip:d1c25cc50506a01b62e73e9bf464e908@20.21.29.110;transport=udp> 

msw ssw replied 
Contact: <sip:d1c25cc50506a01b62e73e9bf464e908@20.21.29.110:5060;transport=udp>;expires=3600
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.