Comment Re:SMTP transparent proxy? (Score 4, Informative) 382
I do my transperant proxying using iptables.
Just forward outgoing traffic on port 25 to local:25.
You need to do some sanity checking afterwards, to make sure you haven't ended up as an open relay. Other than that, it works fine for me.
Just forward outgoing traffic on port 25 to local:25.
You need to do some sanity checking afterwards, to make sure you haven't ended up as an open relay. Other than that, it works fine for me.
