Guest

Preview Tool

Cisco Bug: CSCun05004 - CUBE passes Notify with XML URI as CUBE's IP instead of Client IP Add

Last Modified

Aug 14, 2019

Products (1)

  • Cisco IOS

Known Affected Releases

15.3(0.1)

Description (partial)

Symptom:
CUBE passes Notify with XML URI as CUBE's IP instead of Client IP Add

Conditions:
Below is the scenario:

BlueStar Client --- SIP ---In-- CUBE -- Out -- SIP --- Reg-Server

Registration pass-through work fine.

CUBE receive notify events from Reg-Server and forward this to the client. This has XML URI of CUBE outside IP and CUBE Forward to Client.When CUBE forward this it has  XML URI of CUBE outside IP instead of Client IP.

In working scenario Client should get a Notify with xml uri id Client IP.

Client ---- Server
"SIP:46913@172.18.1.100 (BLUSTAR CLIENT IP)"


However when Cisco CUBE is in place we see SIP:46913@10.156.192.190 (CUBE OUTSIDE INTERFACE)".

As per RFC rfc3680, it has to be client IP.
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.