Hello,
I've read and re-read and re-read the IPCHAINS how-to, and I still can't figure out
how to accomplish port forwarding with mandrake 7.1.
Consider the following scenerio:
LM 7.1 box with 3 network cards:
eth0 - IP of 1.2.3.4 - outside internet connection
eth1 - IP of 192.168.1.1 - connects to internal workstations
eth2 - IP of 10.0.0.1 - connects to a webserver machine.
Workstation connected to eth1 with an IP of 192.168.1.10
HTTP Server connected to eth2 with an IP of 10.0.0.2
Ok, I have eth1 masquerading to eth0 nicely. That was the easy part.
Question #1. How do I set up port forwarding so that I can access my workstation
(192.168.1.10)'s PC ANYWHERE program running on ports 5631-5632? I used to do this on
an old Mandrake machine with:
ipmasqadm portfw -a -P tcp -L $extip 5631 -R 192.168.1.10 5631
ipmasqadm portfw -a -P udp -L $extip 5632 -R 192.168.1.10 5632
(where $extip was my external web ip - in this case, 1.2.3.4)
However, apparently there is no more ipmasqadm. So how do I do this?
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Question #2.
I want my workstation (192.168.1.10) to be able to view web pages and telnet into the
server machine (10.0.0.2).
And lastly, I want the web (1.2.3.4) to be able to access telnet and http ports of
10.0.0.2's machine.
The How-to would have been a lot more informative if they had an example like this.
Bob
