Broadcast UDP packets don't go to all network interfaces in Vista

Discussion in 'Windows Vista Networking' started by ED, May 23, 2007.

  1. ED

    ED Guest

    Hi,

    my application issues a Broadcast UDP packet, but it goes only to one of two
    interface cards, connected to the office LAN. Only when I switch off that
    LAN, Broadcast packet goes to the second interface card connected to an IP
    device.
    Firewall is switched off.

    What could be the cause?

    Ed
     
    ED, May 23, 2007
    #1
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  2. ED

    mejd Guest

    dont know. i have the same problem. 255.255.255.255 wont work. neither
    will a subnet broadcast. but send to individual ip is ok
     
    mejd, Apr 16, 2008
    #2
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