[all variants] Dsniff help PLEASE

view full story

http://ubuntuforums.org – Hey guys im trying to use Dsniff suite of programs for a class assignment.... Jut my luck im new to linux, and my teacher isnt even familiar with the software to help me. So far i got arch running well, and Dsniff installed from the repositories. My problem is i cant see ANYTHING using the damn thing. So far ive just tried sticking to webspy and Dsniff. And so far ive been able to sniff Zero html pages with webspy and Zero passwords with Dsniff. Ill set it to arpspoof -t gatewayip hostip then arpspoof -t hostip gatewayip Then enable ip forwarding via echo 1 > /proc/sys/net/ipv4/ip_forward webspy or Dsniff will come up saying listening on eth0 (the adapter ive set it to use) but nothing ever pops up under there. It never sniffs any trafic out. also trying tcpkill i get this error pcap_compile: syntax error tcpkill: couldn't initialize sniffing Can anyone PLEASE help me with this. My teacher is absolutely worthless in helping me and this project in presenting some of these utilities is worth nearly half my class grade. To get anything in this suite of programs would be acceptable, i only need to present one or two subprograms and ill be fine. Thanks! (HowTos)