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IY58693: IPFORWARDING W/JUMBO FRAMES BROKEN ON GIGABIT ENET PCI-X CARDS

A fix is available

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APAR status

  • Closed as program error.

Error description

  • On remote system, received packets which have been forwarded
    by the local system will have a TCP checksum error.
    

Local fix

Problem summary

  • On remote system, received packets which have been forwarded
    by the local system will have a TCP checksum error.
    

Problem conclusion

  • Modify header parsing logic in send_packet() to account
    for case where ether header is contained in a separate
    mbuf.
    

Temporary fix

Comments

APAR Information

  • APAR number

    IY58693

  • Reported component name

    AIX 5L POWER V5

  • Reported component ID

    5765E6200

  • Reported release

    520

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Submitted date

    2004-07-07

  • Closed date

    2004-07-08

  • Last modified date

    2004-09-14

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

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

    IY59832

Fix information

  • Fixed component name

    AIX 5L POWER V5

  • Fixed component ID

    5765E6200

Applicable component levels

  • R520 PSY U499655

       UP04/09/14 I 1000

PTF to Fileset Mapping

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Document Information

Modified date:
14 September 2004