Fixes are available
8.0.0.4: WebSphere Application Server V8.0 Fix Pack 4
8.0.0.5: WebSphere Application Server V8.0 Fix Pack 5
8.0.0.6: WebSphere Application Server V8.0 Fix Pack 6
8.0.0.7: WebSphere Application Server V8.0 Fix Pack 7
8.0.0.8: WebSphere Application Server V8.0 Fix Pack 8
8.0.0.9: WebSphere Application Server V8.0 Fix Pack 9
8.0.0.10: WebSphere Application Server V8.0 Fix Pack 10
8.0.0.11: WebSphere Application Server V8.0 Fix Pack 11
8.0.0.12: WebSphere Application Server V8.0 Fix Pack 12
8.0.0.13: WebSphere Application Server V8.0 Fix Pack 13
8.0.0.14: WebSphere Application Server V8.0 Fix Pack 14
8.0.0.15: WebSphere Application Server V8.0 Fix Pack 15
APAR status
Closed as program error.
Error description
In case of Incoming Invite on the Originator Application Server is being Canceled by wrong formated CANCEL (new Via branch), right after receiving 100 Trying , the CANCEL isn't recognized with the INVITE it being Cancelling and Rejected with 2 sequenced 481 "481 Call/Transaction Does Not Exist; no matching transaction found" and "481 Call/Transaction Does Not Exist"
Local fix
N/A
Problem summary
**************************************************************** * USERS AFFECTED: All Session Initiation Protocol (SIP) * * container users of IBM WebSphere * * Application Server V8.0 * **************************************************************** * PROBLEM DESCRIPTION: Wrong Cancel message receives two 481 * * responses * **************************************************************** * RECOMMENDATION: * **************************************************************** The wrong Cancel SIP message is handled by the container twice and receives two 481 responses
Problem conclusion
The wrong Cancel SIP message is now handled by the SIP container once, and the 481 response is sent only once. The fix for this APAR is currently targeted for inclusion in fix pack 8.0.0.4. Please refer to the Recommended Updates page for delivery information: http://www.ibm.com/support/docview.wss?rs=180&uid=swg27004980
Temporary fix
Comments
APAR Information
APAR number
PM57790
Reported component name
WEBS APP SERV N
Reported component ID
5724H8800
Reported release
800
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2012-02-09
Closed date
2012-02-15
Last modified date
2012-07-03
APAR is sysrouted FROM one or more of the following:
PM55201
APAR is sysrouted TO one or more of the following:
Fix information
Fixed component name
WEBS APP SERV N
Fixed component ID
5724H8800
Applicable component levels
R800 PSY
UP
Document Information
Modified date:
28 October 2021