Mail Security

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I am trying to setup Symantec Mail Security version 4.0.

I have setup my watchguard firewall to route all traffic on port 25 to this
machine and I have then setup the SMS machine (under local routing) to
forward all traffic to my MS Exchange box.

When I do this I get the following message bounce back

Unable to deliver message to the following address(es). does not like recipient.

Remote host said: 550 Requested action not taken: mailbox unavaliable.
Giving up on

The IP address blanked out is the public address provided to me by my ISP
for my MX record.

Does the problem lie with my SMS not accepting any message or is the
communication between this and the exchange machine, and would this point to
an internal DNS config issue????


Remote host said: 550 Requested action not taken: mailbox unavaliable (was: Mail Security)

Iain wrote:

Quoted text here. Click to load it

What, another riddle? Tell whoever runs the MTA on "" to add
"" to their list of local domains.

Follow-ups set.


-- IRCnet #areena

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