Preview Tool

Cisco Bug: CSCuk54864 - GAteways sends endpoint 400 endpoint in transient state

Last Modified

Feb 09, 2017

Products (1)

  • Cisco IOS

Known Affected Releases


Description (partial)

Symptoms: Attempts to redirect a call from a PGW via an MGCP-based gateway 
fail with a "400" error (endpoint in transient state), and the PGW deletes the 

Conditions: This symptom is in the following call scenario:

- The PGW sends two MDCX messages to enable the transfer.

- After the first MDCX, the gateway deletes an existing conference to make 
room for a new one.

- The second MDCX is received before the conference deletion is complete, 
causing the gateway to return a "400" error.
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.