mail not sending

tommytomato · 04-01-2008, 08:50 PM

hi all

I've built up a mail server with no probs apart from one error I get, sending and reciving mail within my own network works ok, mail sent from another host to our mail server user address works ok, how ever when sending mail from a user account to a out side host we get a error.

I've looked and looked but I'm not real sure were to look, can any one help me out please.

errror I get is

Quote:

Message not sent. Server replied:
Transaction failed
554 5.7.1 <myuser@hotmail.com>: Relay access denied

system is Ubuntu 6.06.2 LTS \n \l

TT

gilead · 04-01-2008, 09:37 PM

Does Ubuntu use sendmail? If so, the docs at http://www.sendmail.org/tips/relaying should help with that.