Date: Fri, 19 Jun 1998 11:49:37 +1200 (NZST) From: Jonathan Chen <jonc@pinnacle.co.nz> To: mail account <freebsd@mutsgo.kf7nn.com> Cc: questions@FreeBSD.ORG Subject: Re: monitoring connections Message-ID: <Pine.SGI.3.96.980619114649.11980A-100000@tui.pinnacle.co.nz> In-Reply-To: <199806182231.RAA00298@mutsgo.kf7nn.com>
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On Thu, 18 Jun 1998, mail account wrote:
> occasionally i see alot of data flying back and forth over the router
> and would like to know if there is a way to tell from where are these packets
> coming or going to? right now i have to check httpd-access.log and all the
> mail accounts to see if there is any new stuff but alot of times i dont see
> any new stuff although i do see data flying back and forth.
>
> things i would like to monitor are
>
> ftp email web telnet connections
There's always tcpdump(1); but you have to recompile your kernel with
bpfilter to support this.
--
Jonathan Chen <jonc@pinnacle.co.nz>
------------------------------------------------------------------------
"We laugh in the face of danger, we drop icecubes down the vest of fear"
- Edmond Blackadder III
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