Re: SMTP exit program?

[rob@xxxxxxxxx]

Why not move the NT based Domino server to your iSeries?

Rob Berendt
-- 
"They that can give up essential liberty to obtain a little temporary 
safety deserve neither liberty nor safety." 
Benjamin Franklin 




"Tom Hightower" <tomh@simas.com>
Sent by: midrange-l-bounces@midrange.com
01/21/2003 02:50 PM
Please respond to Midrange Systems Technical Discussion
 
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        Subject:        Re: SMTP exit program?


Well, I need to do _some_ relaying because our NT-based Domino server is
hiccuping way too much (especially since I installed the latest security
patches), and we rely on it for email for several sites.  So... I relay 
all
SMTP that comes in to our Domino server out to the SMTP on the 400.  It
works, but my ability to monitor the email is gone for the most part.

If I could just write an RPG program to verify the from/to addresses, that
would go along way towards keeping us off of the various block-lists.

"Carl Galgano" 
<cgalgano2=fOf3fY9wURcg9ELcbhaJlAC/G2K4zDHf@public.gmane.org>
wrote in message 002d01c2bf16$9dde9130$0301a8c0@carlgalganoj4">news:002d01c2bf16$9dde9130$0301a8c0@carlgalganoj4...
> Tom:
> Isn't this the very nature of turning off relaying on the SMTP server? I
> know there are lots of threads in the archives as to how to block and 
open
> relay.  Blocking an open relay will not however log people that are 
TRYING
> to use your SMTP server.
> cjg
>
> Carl J. Galgano
> EDI Consulting Services, Inc.
> 550 Kennesaw Avenue, Suite 800
> Marietta, GA  30060
> (770) 422-2995 - voice
> (419) 730-8212 - fax
> mailto:cgalgano=fOf3fY9wURcg9ELcbhaJlAC/G2K4zDHf@public.gmane.org
> http://www.ediconsulting.com
> AS400 EDI, Networking, E-Commerce and Communications Consulting and
> Implementation
> http://www.icecreamovernight.com
> Premium Ice Cream Brands shipped Overnight
>
> "You ain't gonna learn what you don't want to know" - rw
>
> -----Original Message-----
> From: midrange-l-bounces=Zwy7GipZuJhWk0Htik3J/w@public.gmane.org
> [mailto:midrange-l-bounces=Zwy7GipZuJhWk0Htik3J/w@public.gmane.org] On
Behalf Of Tom Hightower
>
>
> Let's say that I run a SMTP and POP services on my v5r2 iSeries, and 
that
I
> want to write a program to verify the 'from' and 'to' addresses of each
> piece of email that flows thru my system.  If the email is a) intended 
for
a
> 'valid' recipient, or b) from a 'valid' sender - accept the mail for
> distribution; otherwise reject it, and create a log entry.
>
> How would I do this?  Can I attach an exit program to the SMTP server?
>
>
>
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>



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