Re: DCOM patch + Exchange

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Date: Tue, 19 Aug 2003 11:17:40 -0500
To: <steven.mccauley@au.faulding.com>, <focus-ms@securityfocus.com>

We don't run exchange, but doesn't it use port 445 or something like
that. Maybe many of your company's firewalls are blocking those now?
Just a guess.

JayW

>>> Steven McCauley <steven.mccauley@au.faulding.com> 08/18/03 11:44PM
>>>
We have the same issue. Our Exchange server is configured to Dial out

an pick up mail every half an hour. It still dials out but can no
longer retrieve E-mail and External users cannot even initiate a telnet

session on port 25 to the server.

--
Thanks
Steven McCauley
Help Desk Administrator & Desktop Support,  Virginia
PCOE System's Administrator
Mayne Consumer IT
(07) 3212 8777
Jacob Loveless wrote:
>Same here. Exchange unavailable to remote users: behind ISA, in front
of
>ISA. No difference. Only works within the VPN.
>
>-----Original Message-----
>From: Michael Schneider [mailto:MSchneider@n2bb.com] 
>Sent: Thursday, August 14, 2003 5:10 PM
>To: focus-ms@securityfocus.com 
>
>We are experiencing the same issues. We had thought it might be the
ISP
>blocking the ports to stop the spread of the worm because we can
access
>exchange if we use our VPN but not without.
>
>Michael Schneider
>Systems Administrator
>N2 Broadband
> 
>678.812.6337 direct
>404.542.8952 mobile
>678.812.6437 fax
>www.n2broadband.com 
> 
>
> 
> 
>-----Original Message-----
>From: Tim Mektrakarn [mailto:tim@loudpacket.com] 
>Sent: Thursday, August 14, 2003 1:49 PM
>To: focus-ms@securityfocus.com 
>Subject: DCOM patch + Exchange
>
>Anyone experience any problems with the DCOM patch and the ability
for
>external users to connect to a patched exchange server? Internal
users
>have no problems.
> 
>Tim
>
>
>
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