On Thursday 02 May 2002 2:55 pm, Scottie wrote: > Hi all, > This is my first dealings with firewalls and I�m trying to get > an understanding. Here�s the senerio: > 10.0.0.1 outside net on eth0 > 192.168.0.1 inside net on eth1 > > Running VNC on port 5800, user requests telnet 10.0.0.117 5800 and I want > to send to 192.168.0.17:5800. > > Is this correct or am I heading way off track? Do I need to do more or > less? I�m just not getting it, lol. Thanks.
Your iptables stuff looks okay. I'm no VNC expert, so I don't know whether the NAT is going to upset that protocol or not, however the main thing I can think you might have missed is making sure that eth0 responds to packets for address 10.0.0.117 and not just its own address 10.0.0.1 ifconfig eth0:1 10.0.0.117 netmask 255.0.0.0 boradcast 10.255.255.255 up might help. Antony.
