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Strange vtun problem

  • 25-04-2007 08:52PM
    #1
    oscarBravo
    Technology & Internet Moderators Posts: 28,862 Mod ✭✭✭✭


    I'm having a problem with vtun that's completely stumping me. I've set up a tunnel between two machines - something I've done regularly before; to give you some idea, the interface at the server end is tap56. This is the only one that's giving this problem.

    When I go to some websites - www.sterling.dk is one example - the tunnel falls over. syslog shows the message "Apr 25 20:44:45 zen vtund[8244]: Message too long (90)". I can't for the life of me figure out what this means.

    What's really bugging me about it is that that message doesn't appear anywhere in the vtun source code, nor can I see it when I run strings against the binary.

    Any pointers?


Comments

  • #2
    oscarBravo
    Technology & Internet Moderators Posts: 28,862 Mod ✭✭✭✭oscarBravo


    Never mind - found a router in the path with its MTU set to 1470.


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