I recently (without warning i might add) started experiencing problems with my mail server.
No changes where made to the mail server / network settings at all when this problem arouse.
I can send mail to other users on the mail server but not to external mail servers.
The error message I get is as follows:-
The following recipient(s) could not be reached:
'Mail receipient' on 2005/02/28 08:39 AM
554 <<email@example.com.>>... Relay operation rejected
My sendmail access file looks like this
I have stopped n restarted sendmail numerous times to no avail.
Any help will be appreciated