hello!
When I do a setup for a MITM attack with a rogue AP and a wifi bridge between the at0 (rogue) and the eth0, and I connect any client to my rogue AP the client connects well and i'm able to go on internet with it. wireshark sniffs all the traffic on at0.
However the internet connection goes really slow and i mean REALLLLLLYYYYYY slow.(but it works)
Is this normal. I've tried to do the setup with my kali computer and my backtrack computer and the results are the same.

rogue AC is setup with airbase-ng (# airbase-ng --essid rogue -c 1 -a aa:aa:aa:aa:aa:aa mon0 )
the bridge is setup with brctl (# brctl addbr wifi-bridge, #brctl addif eth0,#brctl addif at0.......)