Re: VNC

[Richard Rose <rsrose@netonestop.net>]

Thanks.

Jonathan Freiermuth wrote:

> On Tue, May 08, 2001 at 09:20:12PM -0400, Richard Rose wrote:
> > Has anyone used iptables to forward VNC through a firewall?
> >
> > Richard
> >
>
> I use the following script to set things up -
>
> #! /bin/bash
> #
> # commonly used IPs and aliases
> #
> . /root/iptables/env
>
> # Set up Port Forwarding for VNC
> #
> /sbin/iptables -t nat -A PREROUTING -p tcp -i ${EXTERNAL_INTERFACE} -s ${WORK_IP} --dport 5900 -j DNAT --to ${HOME_IP}:5900
> /sbin/iptables -I block 1           -p tcp -i ${EXTERNAL_INTERFACE} -s ${WORK_IP} --dport 5900 -d ${HOME_IP} -j ACCEPT
>
> --
> Jonathan Freiermuth
> jon@gnatfart.com
>
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