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Date: Mon, 03 Dec 2007 18:13:07 -0600
To: "Anne Moore" <diabeticithink@yahoo.com>, <freebsd-questions@freebsd.org>
From: Derek Ragona <derek@computinginnovations.com>
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Subject: Re: SSH disconnects very troubling
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At 05:22 PM 12/3/2007, Anne Moore wrote:
>Hi All
>
>Whenever my users connect to my FreeBSD system, they are automatically
>disconnected after 1 minute of inactivity. This happens no matter if they
>are connected to our Oracle instance or SSH or Telnet, or anything. It's
>like the server "hangs-up" on them after no activity for a minute or so.
>
>I ran tcpdump during and received this error on the disconnect:
>
>17:20:21.362159 IP 192.168.8.90.56141 > myhost1.rdm.loc.ssh: . ack 233 win
>33303 <nop,nop,timestamp 2469825 98100123>
>
>I'm stumped! Does anyone have any idea why this might be happening?
>
>Thank you for your help!
>
>Anne

I would check your firewall setting, which may disconnect connections on 
inactivity.

         -Derek

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