RE: firewall client constantly disconnects/reconnects

  • From: "Thomas W Shinder" <tshinder@xxxxxxxxxxxxxxxxxx>
  • To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
  • Date: Tue, 26 Aug 2003 19:44:01 -0500

Hi Brian,
 
Check out for Blaster and its varients on your network.
 
Are you publishing DNS servers? Do you notice a spike in your
non-connected UDP mappings?
 
Thanks!
Tom

Thomas W Shinder 
www.isaserver.org/shinder 
ISA Server and Beyond: http://tinyurl.com/1jq1 
Configuring ISA Server: http://tinyurl.com/1llp 

        -----Original Message-----
        From: Rogers, Brian [mailto:RogersB@xxxxxxxxxxxxxx] 
        Sent: Monday, August 25, 2003 9:07 AM
        To: [ISAserver.org Discussion List]
        Subject: [isalist] firewall client constantly
disconnects/reconnects
        
        
        http://www.ISAserver.org
        
        

        For the past few days (dating back to the end of last
week)....firewall clients are constantly disconnecting and reconnecting
at a rather annoying frequency.

        This is even impacting my local system. 

        ISA is Win2k3, SP1, hotfix applied, fresh installation.  Had
been up and running with zero issues for going on a month now.

        It happens with no sort of pattern, there is zilch in the log
files or event viewer, and it doesn't impact the proxy client at all it
seems.

        Once you notice the firewall client icon go red...you can
immediately click refresh and reconnect...but within a few minutes it
will disconnect again.

        Ive started/restarted, rebooted the box, searched all logs, I
cant find anything to pinpoint this on. 


        Anyone had a similar encounter? 

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