issue solved.

NOW, is it possible to block a range of ports ( am trying to block MSN
messenger at work ) using iptables?
iptables -A LAN -d 217.8.64.130 -p tcp --sport (1900-2000) -j DROP   <--
like this

regards

On 3/10/07, Zaid Amireh <[EMAIL PROTECTED]> wrote:
>
>
> http://netfilter.org/documentation/HOWTO//NAT-HOWTO-4.html#ss4.1
>
> hope it helps ;)
>
> Zaid
>
> On 3/10/07, Ahmad alsane <[EMAIL PROTECTED]> wrote:
> > hi all,
> > i have a LAN (192.168.1.0/255.255.255.0) and DSL modem (speed touch
> 585i).
> > am trying to install Linux firewall with iptables.
> >
> > LAN ( 192.168.1.0)  --> FW ( 192.168.1.3) --> DSL modem (192.168.1.254)
> --->
> > WAN
> >
> > i setl box gateway on LAN to 192.168.1.3 and the FW gateway to
> 192.168.1.254
> > and i can get into WAN from that box.
> > but what ever iptables rule i set, nothing blocked.
> >
> > please point me if i had somthing wrong with my scheme
> > --
> > REGARDS.
> > Ahmad S. Alsane
> > OAK CPA
> > KSA - Jeddah
> > +966 55 701 3494
> >  >
> >
>
>
> --
> ---------------------------
> Netiquette -> http://www.dtcc.edu/cs/rfc1855.html
> Netiquette Nazi ->
> http://redwing.hutman.net/%7Emreed/warriorshtm/netiquettenazi.htm
> ---------------------------
>
> >
>


-- 
REGARDS.
Ahmad S. Alsane
OAK CPA
KSA - Jeddah
+966 55 701 3494

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