we're trying to establish port forwarding so that a box internal on our lan (192.168.1.2) can serve requests through the firewall, from 'out there'.
i haven't even done apt-get upgrade lately -- and now ipmasqadm 'portfw' isn't working. (i may have missed a step, but /usr/share/doc/ didn't help ring any bells...) # ipmasqadm portfw -a -P tcp -L [PUBLIC_IP] 7890 -R 192.168.1.2 80 # ipmasqadm portfw -ln prot localaddr rediraddr lport rport pcnt pref TCP [PUBLIC_IP] 192.168.1.2 7890 80 10 10 well, it LOOKS like it's up, but-- # nmap [PUBLIC_IP] -p 7890 Starting nmap V. 2.12 by Fyodor ([EMAIL PROTECTED], www.insecure.org/nmap/) No ports open for host server ([public_ip]) Nmap run completed -- 1 IP address (1 host up) scanned in 0 seconds which is bolstered by the fact that if i try to connect to public port :7890 from outside i get deafening silence (unable to connect to host). is there another step i've forgotten? i'm on potato 2.2.17 and this was working earlier... "[PUBLIC_IP]" is, of course the client's actual ip address, if you wondered... :) -- DEBIAN NEWBIE TIP #73 from USM Bish <[EMAIL PROTECTED]> : Looking for a way to CAPTURE A TRANSCRIPT OF SOME COMMANDS? Easy! To catch anything from the screen when it scrolls by, use "script": script file-to-save-transcript-in.txt <command> <command> exit <== don't forget this! (It spawns another shell, and displays everything so you can work -- but it also saves the output in the file at the same time.) Then "pager file-*transcript*" to review it. Or email it. Or edit it to include in a manual you're writing. Also see http://newbieDoc.sourceForge.net/ ...