On 24 Nov 2005 12:02:39 -0800, com wrote:
Your mail client, mailx will automagically send the mail to your Mail
Transport Agent (MTA). Your MTA needs to be configured to know what
the relayhost is to pass on mail which is not to be delivered to someone
on your current node.
Sorry I do not know MAC.
Possible MTAs qmail, postfix, sendmail, exim