Postfix Mail Server running on Ubuntu problems

I have postfix-2.5.3 on Ubuntu on a remote host i used ssh to install and configure now if i telnet myhost.com 25 from the local server it responds but if i connect from a remote client it doesn't work !! what is wrong with my configuration or what should i change ??
Answer:

It maybe that the router is not forwarded or that a firewall or other server configuration is blocking connections

George K at Yahoo! Answers Visit the source

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Other answers

It may only be listening on the local interface. Check the value of "inet_interfaces" in main.cf. If it only says "localhost", that's your problem. You'll want to change it to "all".

jaka_tavers

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