Whenever our users travel outside the internal networks and send email
to each other, the emails get tagged by the below reports (yes, I
cranked up the default scores because of the botnet crap out there)
because they are on dyn IPs and sending direct to the receiving MTA.
I see a couple of
Dan Horne wrote:
I see a couple of ways that this can be remedied, most of
which is acceptable. a) Whitelist all of the users (or the
entire domain) for every domain on the system [obviously bad
since it allows spammers to spoof from headers with impunity
even with SPF setup]. b) set up
Dan Horne wrote:
I see a couple of ways that this can be remedied, most of
which is acceptable. a) Whitelist all of the users (or the
entire domain) for every domain on the system [obviously bad
since it allows spammers to spoof from headers with impunity
even with SPF setup]. b) set up
Thomas Bolioli wrote:
Thanks for the response. SMTP auth is set up so there must be something
I need to do to tell SA that it was auth'd.
Any ideas?
Thanks,
Tom
One solution that I used for this problem was a custom rule. We had one client site that had a lot of
roadwarriors so
Set up SMTP AUTH and require your users to log in to
send email. If I
understand correctly Spamassassin automatically trusts
mails sent via
SMTP AUTH.
Thanks for the response. SMTP auth is
my
laptop comes home.
Dan
-Original Message-
From: Thomas Bolioli [mailto:[EMAIL PROTECTED]
Sent: Monday, December 18, 2006 10:37 AM
To: users@spamassassin.apache.org
Subject: roaming users sending mail internally and dynamic IPs issue
Whenever our users travel outside the internal
Dan Barker wrote:
Another issue you'll run into with road warriors is blocks on port 25. They
may not be ABEL to authenticate with your server. They'll have to use port
587 (submission) on some connections. This is so common, that I even support
587 inside my firewall so the client setup doesn't
On Mon, 18 Dec 2006 16:13:32 -0500, Thomas Bolioli
[EMAIL PROTECTED] wrote:
Dan Horne wrote:
Set up SMTP AUTH and require your users to log in to
send email. If I
understand correctly Spamassassin automatically trusts
-Original Message-
From: Thomas Bolioli [mailto:[EMAIL PROTECTED]
Sent: Monday, December 18, 2006 5:37 PM
To: users@spamassassin.apache.org
Subject: roaming users sending mail internally and dynamic IPs issue
Whenever our users travel outside the internal networks and send email
