From: mouss <mouss@netoyen.net>
Cc: netfilter@vger.kernel.org
Subject: Re: Port 993 and TimeOut
Date: Sun, 27 Jan 2008 01:05:10 +0100 [thread overview]
Message-ID: <479BCAB6.4000708@netoyen.net> (raw)
In-Reply-To: <4799BEF8.7020507@gmx.de>
Robert M. Albrecht wrote:
> Hi,
>
> I keep getting log-entries (caused by dropping this packets) when my
> Thunderbird is running (sitting in the background waiting for mail).
>
> IN=br-lan OUT=ppp0 SRC=xxxxxxxx DST=xxxxxx LEN=52 TOS=0x00 PREC=0x00
> TTL=63 ID=56403 DF PROTO=TCP SPT=49759 DPT=993 WINDOW=65535 RES=0x00
> ACK FIN URGP=0
>
> 993 is IMAP over SSL.
>
> They happen between 5 and 10 seconds and they come in bulks of 10 to
> 20 every few minutes.
>
> First I suspected netfilters timeout to close this "stale"
> tcp-session, but increasing the time-out hasn`t changed anything.
>
> Thunderbird does not complain.
>
> Any ideas what might cause this ?
your antivirus?
prev parent reply other threads:[~2008-01-27 0:05 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-25 10:50 Port 993 and TimeOut Robert M. Albrecht
2008-01-27 0:05 ` mouss [this message]
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