IBM Support

IT06611: ISAM REQUESTS MIGHT NOT ROUTE PROPERLY WHEN BOTH IPV4 AND IPV6 ROUTES ARE CONFIGURED

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APAR status

  • Closed as program error.

Error description

  • When both IPv4 and IPv6 routes are configured on the appliance
    ISAM connections might not route properly due to the way DNS
    resolution is performed.  In cases where there is not a valid
    IPv6 address for the ISAM destination, the invalid address might
    be used.
    

Local fix

  • 1) Use a static IP instead of the host name for the ISAM
    address.
    2) Use only IPv4 routes.
    3) Ensure that the back end has both IPv4 and IPv6 addresses
    which are reachable from the appliance.
    

Problem summary

  • Affected is the use of TAM/ISAM.
    
    TAM/ISAM server host name might not be resolved properly via
    DNS.
    

Problem conclusion

Temporary fix

Comments

APAR Information

  • APAR number

    IT06611

  • Reported component name

    DATAPOWER

  • Reported component ID

    DP1234567

  • Reported release

    700

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2015-01-20

  • Closed date

    2015-05-27

  • Last modified date

    2015-06-29

  • 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

    DATAPOWER

  • Fixed component ID

    DP1234567

Applicable component levels

  • R600 PSY

       UP

  • R601 PSY

       UP

  • R700 PSY

       UP

  • R710 PSY

       UP

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Document Information

Modified date:
29 June 2015