IBM Support

PH15985: A VIA HEADER FIELD IN ACK REQUESTS MIGHT CONTAIN INCORRECT ADDRESS IN A DUAL STACK ENVIRONMENT

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APAR status

  • Closed as program error.

Error description

  • a Via header field in ACK requests might contain incorrect
    address in a dual stack environment
    

Local fix

  • N/A
    

Problem summary

  • ****************************************************************
    * USERS AFFECTED:  Session Initiation Protocol (SIP) users of  *
    *                  IBM WebSphere Application Server            *
    ****************************************************************
    * PROBLEM DESCRIPTION: In a dual stack environment a Via       *
    *                      header field in ACK requests might      *
    *                      contain incorrect address.              *
    ****************************************************************
    * RECOMMENDATION:                                              *
    ****************************************************************
    In a dual stack environment a Via header field in ACK requests
    might contain incorrect address.
    

Problem conclusion

  • A fix was made in the SIP Container so a Via header field in
    ACK requests is set according to the preferred outbound
    interface setting.
    
    The following SIP Container custom property should be applied
    to activate the fix:
    
    Name: enable.set.outbound.interface
    Value: true
    
    The fix for this APAR is currently targeted for inclusion in
    fix pack 8.5.5.17 and 9.0.5.2.  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

    PH15985

  • Reported component name

    WEBS APP SERV N

  • Reported component ID

    5724H8800

  • Reported release

    850

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2019-08-22

  • Closed date

    2019-09-25

  • Last modified date

    2019-09-25

  • APAR is sysrouted FROM one or more of the following:

  • 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

[{"Business Unit":{"code":"BU048","label":"IBM Software"},"Product":{"code":"SSCVS22","label":"General"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"850","Edition":"","Line of Business":{"code":"","label":""}}]

Document Information

Modified date:
25 September 2019