I setup Pound to listen on standard ports 80 and 443 and pipe the data
to backend server on the same machine (same IP address), to ports 81 &
83 respectively.
Although everything passes OK, I can't capture any traffic on ports 81
or 83 either by using tcpdump or wireshark. Capturing data on 80 or 443
goes without problems.
Any help here?

S wrote:[...]

Are you pointing tcpdump to your loopback interface?  That's where I'd 
expect to see the traffic.

Regards,[...]

Indeed, I was listening on wrong interface.
Thanks Dave.


On Sat, 2008-02-09 at 21:40 -0500, Dave Steinberg wrote:[...]