IMHO the stripping on Watchguard FW is overrated. E.g. MIME encoding of an
XL file with Outlook will look like x-application-MSExcel or something but
with Eudora it will look like x-application-xls. So you end up adding new
MIME declarations all day instead of doing something productive. If you wish
to strip attachments out of emails you would be better served buying Declude
Virus and BANNING the extensions at the server. http://www.declude.com

Craig.

-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On Behalf Of Joseph Marlin
Sent: Friday, January 04, 2002 11:17 AM
To: [EMAIL PROTECTED]
Subject: RE: [IMail Forum] Watchguard port 25 behavior


I actually wound up doing that, but you lose all the other benefits of the
SMTP proxy. You can no longer automatically strip an attachment, replace it
with an attachment that explains why the attachment was stripped and let the
rest of the email go on to its intended recipient. You can no longer strip
off those overly informative headers from outgoing email that tell the
computer name and ip address of the sender or any other headers you wish to
strip from incoming or outgoing email. It is more difficult, though
possible, I think, to stop all mail from, say, Taiwan or China or Russia or
any other country (we deal with US Workers Comp Claims and there is no
legitimate business reason to receive mail from those location. I miss quite
a few things about it, but am trying to write rules that come close to
approximating those features. Watchguard did an amazing job with
attachments - far, far better than the results I am getting with rules.

Can you write a rule to strip a .com attachment without "catching" emails
with tag lines that include web sites? That surely is possible, but every
attempt I have made so far winds up "capturing" emails that mention a .com
address, whether web site or email address.


Joseph Marlin
Director of Information Technology
Unified Health Services

-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On Behalf Of Craig Gittens
Sent: Friday, January 04, 2002 8:34 AM
To: [EMAIL PROTECTED]
Subject: RE: [IMail Forum] Declude DNS report on IMail server

Of course you can change Watchguard behaviour. I use them and all you have
to do is create a user rule for port 25. That way it will stop soing it's
default smtp proxy.

Craig.


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