virtual NIC and embedded Linux as USB Device connected to WinXP

Discussion in 'Windows Vista Drivers' started by wolfgang schlicker, Apr 9, 2010.

  1. Hi,
    I have installed a virtual NIC (configured by means of linux.inf file),
    which connects to an embedded Linux Device.
    Layer 3+4 Protocol is TCP/IP.
    The Connection works fine, until the linux device goes into sleep mode. Then
    the TCP/IP connection breaks down and die virtual NIC disappears from Device
    Manager.

    I was wondering if this is a layer 1 (USB Bus) or layer 2 (RNDIS) problem,
    or even triggered by plug&play function of windows.

    The TCP/IP Timeout is configured as 2h per default.

    Can someone give me a hint, or point me in the right direction?

    Can I suppress this behavior by any configuration e.g. RNDIS Driver or
    USB_Service?

    Thanx all,
    wolfgang
     
    wolfgang schlicker, Apr 9, 2010
    #1
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