Hey all i am try to connect to gmail and hotmail server via telnet.
$: telnet smtp.gmail.com 25 Trying 18.104.22.168... Connected to gmail-smtp-msa.l.google.com. Escape character is '^]'. 220 mx.google.com ESMTP j3sm3044317ybe.11 helo 250 mx.google.com at your service 220 2.0.0 Ready to start TLS mail from: email@example.com Connection closed by foreign host.
Here codeomnitrix is a user of smtp.localhost.com. And i am running postfix at my system with sitename being smtp.localhost.com.
And i am able to sent mail locally from one user to another user but can't send to any other user who is not local.
Thanks in advance:)