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Paul,
From what you have listed here, it looks like the receiving
server (bcsaust.com.au) is demanding your server (anl.com.au or
the mailguard servers) authenticate with it to send an email to
the recipient (xxxxx@bcsaust.com.au). Try sending an email to
Chris Jones who is listed as the tech for the domain. If your
sending directly from the domain is to bypass the mailguard
servers then MX lookups could be an issue. Again, the receiving
mail admin would need something in place at their end.
I understand the need for security in this one, hence the reason
I think their mail server admin may need to look at it, possibly
place your domain in the allowed sender's type table, if they have
one. Otherwise try sending an email to the listed operations
manager (Dorothy WIlliams - operations@bcsaust.com.au).
Information all gathered from a quick MX lookup, a quick SMTP test
and then visiting their website. :-)
IHTH.
We are running CommuniGate Pro v6.2.0 on a
Red Hat linux server. When we try to send emails to a specific
external address, their mail system replies with the following
delivery failure:
Failed to deliver to
'xxxxx@bcsaust.com.au'
SMTP module(domain bcsaust.com.au)
reports:
host bcsaust.com.au says:
550 server without authentication.
At this point in time this is the only
external email domain that we are sending to which is
reporting this problem.
Are there any settings I can check on our
CommuniGate Pro server?
Regards
Paul Dudley
pdudley@anl.com.au
--
Shaun
Fitzroy Island <http://www.fitzroyisland.com> Cairns, QLD
Destination Darwin NT <http://www.destinationnt.com> Darwin, NT
MOM Backpackers <http://www.momdarwin.com> Darwin, NT
Value Inn Hotel <http://www.valueinn.com.au> Darwin, NT
Crocosaurus Cove <http://www.croccove.com> Darwin, NT
Please do not send any unsolicited email. It is not wanted.
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