Subject: Re: /dev/tap and tcpdump don't go together very well?
To: Rhialto <>
From: Greg Troxel <>
List: current-users
Date: 04/08/2007 06:47:14
Please be far more clear about how this is all supposed to work.
Running tcpdump on the host as '-i tap0' will put the tap device in
promiscuous mode.  But packets should still function in both directions.
Try adding -p to not force promiscuous mode.

    Greg Troxel <>