Winpcap and Windump

WinDump: tcpdump for Windows

WinDump is able to use the interfaces exported by WinPcap. WinDump can run on all the operating systems supported by WinPcap, i.e. Windows 95, 98, ME, NT4, 2000, XP, 2003, Longhorn/Vista.

• windump -p : Capture in non-promiscuous mode.
• windump -D : Show available interfaces.
• windump -i 2 : Select the second network interface. It is easier to specify the interface number rather than by name.

man page

tcpdump - dump traffic on a network  
SYNOPSIS
tcpdump [ -AdDeflLnNOpqRStuUvxX ] [ -c count ]

        [ -C file_size ] [ -F file ]

        [ -i interface ] [ -m module ] [ -M secret ]

        [ -r file ] [ -s snaplen ] [ -T type ] [ -w file ]

        [ -W filecount ]

        [ -E spi@ipaddr algo:secret,... ]

        [ -y datalinktype ] [ -Z user ]
        [ expression ] 

The complete windump manual: http://www.winpcap.org/windump/docs/manual.htm