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IT12696: TCP WINDOW SCALING OPTION CAN'T BE TURNED OFF

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You can track all active APARs for this component.

APAR status

  • Closed as program error.

Error description

  • In firmware 7.0.0 and above, the tcp window scaling option in
    the network settings does not function properly. Even if this
    is set to off, the appliance will still use tcp window scaling.
    

Local fix

Problem summary

  • Affected are all customers who disable the TCP window scaling
    option.
    
    Due to an issue in applying the setting, this parameter
    is always on.
    

Problem conclusion

Temporary fix

Comments

APAR Information

  • APAR number

    IT12696

  • Reported component name

    DATAPOWER

  • Reported component ID

    DP1234567

  • Reported release

    700

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2015-12-09

  • Closed date

    2016-01-25

  • Last modified date

    2016-02-01

  • 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

  • R700 PSN

       UP

  • R710 PSN

       UP

  • R720 PSN

       UP



Document information

More support for: IBM DataPower Gateways
General

Software version: 7.0.0

Reference #: IT12696

Modified date: 01 February 2016