4 Sep
2012
4 Sep
'12
8:34 p.m.
Who cares about NAT when you say smtp auth rather than allowing relay for specific IPs? And if you mean your smarthost is a linux box in your home, it isn't impossible to get static IP broadband .. which is neither natted nor port 25 filtered. On Sep 5, 2012 6:01 AM, "Masataka Ohta" <mohta@necom830.hpcl.titech.ac.jp> wrote:
Suresh Ramasubramanian wrote:
Have your desktop MTA configured to relay through your smarthost with smtp auth? Howtos for doing this on sendmail, qmail, postfix etc are over a decade old now.
What if, your home is also behind NAT or blocked port 25?
Masataka Ohta