[Winpcap-users] strange filtering issue

Jerry Riedel riedel at codylabs.com
Fri May 2 22:04:13 UTC 2014

To filter out only packets to or from that host, and not filter out all non-tagged packets, do

	!host or (vlan and !host

> that does _not_ work - still get the packets that have the vlan header. I have seen tcpdump (and windump) references saying that the parentheses must be escaped and/or that the expression must be quoted; is that necessary with Windows?

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