From: Ralf Spenneberg <lists@spenneberg.org>
To: Jonas Lindborg <jools@apollo.nu>
Cc: Netfilter <netfilter@lists.netfilter.org>
Subject: Re: ip_conntrack vs netstat
Date: 02 Sep 2003 22:19:46 +0200 [thread overview]
Message-ID: <1062533985.6144.18.camel@kermit> (raw)
In-Reply-To: <Pine.LNX.4.53.0308301423020.30825@apollo.rsn.bth.se>
Am Sam, 2003-08-30 um 14.37 schrieb Jonas Lindborg:
> Hello,
>
> When comparing the output of /proc/net/ip_conntrack with the "netstat"
> command, I'm seeing a few established connections in ip_conntrack that are
> not presented by netstat.
>
> These are familiar connections (ssh, imap) to known hosts that could very
> well have been done by me but not in the last 24 hrs so they should have
> timed out a long time ago.
It takes five days for an established TCP connection to time out in the
conntrack table.
Cheers,
Ralf
--
Ralf Spenneberg
RHCE, RHCX
Book: Intrusion Detection für Linux Server http://www.spenneberg.com
IPsec-Howto http://www.ipsec-howto.org
Honeynet Project Mirror: http://honeynet.spenneberg.org
next prev parent reply other threads:[~2003-09-02 20:19 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-08-30 12:37 ip_conntrack vs netstat Jonas Lindborg
2003-09-02 20:04 ` Eric Constantineau
2003-09-02 20:19 ` Ralf Spenneberg [this message]
2003-09-02 20:31 ` James Mullens
-- strict thread matches above, loose matches on Subject: below --
2003-09-04 18:07 Kevin Smith
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