trafic info

trafic info

[Oleg Savostyanov]

Hello netfilter,

I am using my LinuxBox as a NAT device for my LAN.
Debian Woody 2.4.23
I suspect one of my (or not one) computers infected by virus
And generating outgoing trafic.
Is there any way without installing packages to view from my linuxbox
established connects, any info about
transferred bytes during this connect, etc..?
Or maybe someone can suggest good program for that.

Thanks in advance.




Oleg                          mailto:savostyanov@internetplustravel.ru

Re: trafic info

[David Cannings]

On Tuesday 27 January 2004 3:59 pm, Oleg Savostyanov wrote:
> Hello netfilter,
>
> I am using my LinuxBox as a NAT device for my LAN.
> Debian Woody 2.4.23
> I suspect one of my (or not one) computers infected by virus
> And generating outgoing trafic.
> Is there any way without installing packages to view from my linuxbox
> established connects, any info about
> transferred bytes during this connect, etc..?
> Or maybe someone can suggest good program for that.

If you're prepared to change your ming about installing packages, you 
could try "trafshow" or "iptraf".  I prefer iptraf but they're both good.

In Woody, trafshow is in the apt package "netdiag" and iptraf is in 
"iptraf".

David

Re: [despammed] trafic info

[Andreas Kretschmer]

am  Tue, dem 27.01.2004, um 18:59:56 +0300 mailte Oleg Savostyanov folgendes:
> Hello netfilter,
> 
> I am using my LinuxBox as a NAT device for my LAN.
> Debian Woody 2.4.23
> I suspect one of my (or not one) computers infected by virus
> And generating outgoing trafic.
> Is there any way without installing packages to view from my linuxbox
> established connects, any info about
> transferred bytes during this connect, etc..?
> Or maybe someone can suggest good program for that.

You can log in the FORWARD-Chain. (All outgoing with SYN). Now you can
see source, destination and service (port on destination).


Andreas
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Re: trafic info

[Juan Hernandez]

Pal, go to www.freshmeat.net and download iptraf... great tool for
monitoring network connections

Juan

On Tue, 2004-01-27 at 11:59, Oleg Savostyanov wrote:
> Hello netfilter,
> 
> I am using my LinuxBox as a NAT device for my LAN.
> Debian Woody 2.4.23
> I suspect one of my (or not one) computers infected by virus
> And generating outgoing trafic.
> Is there any way without installing packages to view from my linuxbox
> established connects, any info about
> transferred bytes during this connect, etc..?
> Or maybe someone can suggest good program for that.
> 
> Thanks in advance.
> 
> 
> 
> 
> Oleg                          mailto:savostyanov@internetplustravel.ru
> 
>