--On Thursday, November 28, 2002 03:34:23 PM +0000 kumars@rediff.co.in
wrote:
>
> hi,
>
> i installed shorewall 1.3.11 on redhat linux 7.3. i installed default
> configuation. i just added a entry in nat file. i created this as
> firewall/router. i have iptables 1.2.5. kernel 2.4.18-3.
>
> my system settings is.
>
> system have two interface (one is for external, one is for internal)
> eth0 is external ip. eth1 is internal ip.
>
> i add entry in nat
> external_ip eth0 internal_ip yes yes
>
> then i copied of two interface files into /etc/shorewall.
>
> then try to start. it''s giving error of
>
> Adding Common Rules
> Adding rules for DHCP
> Enabling RFC1918 Filtering
> IP Forwarding Enabled
> Processing /etc/shorewall/tunnels...
> Processing /etc/shorewall/rules...
> Rule "ACCEPT fw net tcp 53" added.
> Rule "ACCEPT fw net udp 53" added.
> iptables v1.2.5: invalid TCP port/service `none'' specified
> Try `iptables -h'' or ''iptables --help'' for more
information.
> Terminated
>
This is a problem with your rules file, not your nat file.
-Tom
--
Tom Eastep \ Shorewall - iptables made easy
AIM: tmeastep \ http://shorewall.sf.net
ICQ: #60745924 \ teastep@shorewall.net