I’m moving this over from the NT Admin forum since it seems to be
purely an Exchange issue. I’m still looking for guidance on why and
what my DC is trying to send out port 25.
*sigh*
You need to get example emails with complete headers from the people that
are listing you (Spamhaus etc...)
+1
Also: Spamhaus and other DNSBL's provide explanations as to why your
IP is listed. That would also be helpful to know - not just that you
are listed, but why. This information, and the headers especially,
will greatly aid your troubleshooting.
On Wed, Jul 30, 2008 at 11:03 AM, Jason Gurtz
What do you mean by mail gateway?
A mail gateway is responsible for sending receiving. Your exchange server
should receive it's mail from the mail gateway and send through the mail
gateway. Is that not how it is set up?
S
From: Paul Everett [mailto:[EMAIL PROTECTED]
Sent: Tuesday, July 29,
Sounds to me like SMS is trying to send NDRs. Either that or relay mail.
Stop it from sending NDRs.
Regards,
Michael B. Smith
MCITP:SA,EMA/MCSE/Exchange MVP
http://TheEssentialExchange.com
From: Paul Everett [mailto:[EMAIL PROTECTED]
Sent: Tuesday, July 29, 2008 4:43 PM
To:
.
From: Steve Moffat [mailto:[EMAIL PROTECTED] On Behalf Of Exchange
(Sunbelt)
Sent: Tuesday, July 29, 2008 4:46 PM
To: MS-Exchange Admin Issues
Subject: RE: Mail Gateway vs Exchange
What do you mean by mail gateway?
A mail gateway is responsible for sending receiving. Your exchange
at.
From: Michael B. Smith [mailto:[EMAIL PROTECTED]
Sent: Tuesday, July 29, 2008 4:52 PM
To: MS-Exchange Admin Issues
Subject: RE: Mail Gateway vs Exchange
Sounds to me like SMS is trying to send NDRs. Either that or relay mail.
Stop it from sending NDRs.
Regards,
Michael B. Smith
