How to do IP tunneling with linux

[MajesticMoose]

How do you set up a linux internet server to foward a specific port to a computer on a LAN? I want to run a half-life server on a computer that is networked to a linux machine. The linux server is connected to the internet but it doesn't foward the ip address to the computers on the LAN.

 

[Damaged]

ipmasqadm portfw

e.g. to portforward ssh you would enter something like:

/usr/sbin/ipmasqadm portfw -a -P tcp -L <outdisde ip> 22 -R <inside ip> 22

 

[FMJGomerPyle]

Alright, i tried that but no such command exists in /usr/sbin

Any other suggestions?

 

[MajesticMoose]

BTW in case your confused, that was pyle's question, just asked under my name

Moose

 

[rahvin]

Do you have IPtools installed?

 

[FMJGomerPyle]

I have no idea. Does it come with linux or what?

If it does: how do i use it?

If it doesn't: where do i get it?

 

[rahvin]

Which Distro are you using?

 

[Shuxclams]

You have to download and install it, make sure its in /usr/bin and give it a whirl....http://juanjox.kernelnotes.org/ipmasqadm-0.4.2-2.i386.rpm or http://juanjox.kernelnotes.org/ipmasqadm-0.4.2.tar.gz


Enjoy....



SHUX

 

[FMJGomerPyle]

Ok, i got it working without IPtools. But thanks anyway guys.