Re: erratic SMTP incoming mail

Tech-Archive recommends: Fix windows errors by optimizing your registry

carol.lists_at_smalldomain.ch
Date: 12/10/04


Date: 10 Dec 2004 04:24:21 -0800

Well I've tried disabling the firewall (allowing everything in and
out).

The firewall is not acting as an SMTP proxy, all it does is send all
TCP port 25 traffic to the exchange server.

Where so I go to find out about network traces?

Rich Matheisen [MVP] wrote:
> Carol Chisholm <carol.lists@smalldomain.ch> wrote:
>
> >So how do I go about finding out why some (but not all) other
machines
> >are not sending DATA or BDAT to my machine?
>
> The 1st place to look is at the firewall. If it's acting as a SMTP
> proxy it may not like something.
>
> If that doesn't provide any answers you'll have to resort to a
network
> trace to see what's happening. And it may not be something over which
> you have any control.
>
> --
> Rich Matheisen
> MCSE+I, Exchange MVP
> MS Exchange FAQ at http://www.swinc.com/resource/exch_faq.htm



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