RES: [Winpcap-users] Mirroring and winpcap
cristian.gallas at ivirtua.com.br
Sun Aug 28 23:27:30 GMT 2005
> > I have a application develop with winpcap, works great, until
> > today that i get a strange behaviour, reading some winpcap
> > documentation i think that i understand my problem, the
> problem is, i
> > get a dell switch with port mirroring, make a port mirror to some
> > computer with two network adapters, in second adapter are
> my program
> > attached in network adapter, but i cannot see anything,
> only spanning
> > tree packets, i think is because is not on promiscuous mode, but
> > pcap_open are set correctly for promiscuos.
> Could you send us the part of your code that's calling
> "pcap_open()", so we can see how it's setting promiscuous mode?
Look the code, the only reference I use to brings promiscuous mode,
is the  on parameter to pcap_open, if need do something difference, maybe
is my mistake.
FAdapter := pcap_open(PChar(l_Device),
WTAP_MAX_PACKET_SIZE, // Capture entire packet //
1, // Promiscuous mode //
20, // Read timeout //
@l_auth, // Autenticação remota //
Thanx for the help!
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