RE: exchange server attempting to connect to odd ports
From: Starks, Brad (BStarks_at_co.marin.ca.us)
Date: 07/06/05
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Date: Wed, 6 Jul 2005 11:47:46 -0700 To: "Martin Pescasio" <pescasiomd@adelphia.net>, <focus-ms@securityfocus.com>
In addition, I believe Avaya uses 192.168.xxx.xxx for their voicemail
management servers. If you are using Avaya's Exchange Modular Messaging
product (allows you to manage voicemail via Exchange) that would
coincide with Martin's comments.
Brad
-----Original Message-----
From: Martin Pescasio [mailto:pescasiomd@adelphia.net]
Sent: Wednesday, July 06, 2005 3:49 AM
To: focus-ms@securityfocus.com
Subject: RE: exchange server attempting to connect to odd ports
It seems to me to be the new mail message notifications that are
generated by the server to the client, which uses a UDP port between
1024 and 65535, which is determined by the client during logon.
During logon the client informs the server the IP and Port where it
expects to receive new mail notification messages.
Matt wrote:
"Just rebuilt our exchange box and I see it trying to open connections
to
the following udp ports:
1140
3069
This is happening to a 192.168 IP address so it's not getting far but I
find it curious. Happens every minute or so. Have scanned for spyware
and run AV software on the box and both have come up empty. Any other
ideas? Thanks.
Matt"
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- Previous message: Martin Pescasio: "RE: exchange server attempting to connect to odd ports"
- Maybe in reply to: Matt Bazan: "exchange server attempting to connect to odd ports"
- Next in thread: Jeff Gercken: "RE: exchange server attempting to connect to odd ports"
- Messages sorted by: [ date ] [ thread ] [ subject ] [ author ] [ attachment ]
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