Thanks for your reply Ray, isn't it always the case that stating a problem can sometimes suggest the answer? ;-)
To answer some of your questions - I had found and disabled the firewall blocking of the relevant private IP range - sorry not to have mentioned it. Also, as you point out, I left the details of the cosmos box very sketchy - turns out that his is exactly where the problem was! When I had removed our firewalling script from the cosmos box, I had failed to notice that it handled the NAT configuration for us .... The simple solution was to do the following on the cosmos box (Linux 2.2.x) echo 1 > /proc/sys/net/ipv4/ip_forward /sbin/ipchains -A forward -j MASQ -i ppp0 -s 192.1.1.0/24 -d 0.0.0.0/0 /sbin/ipchains -A forward -j MASQ -i eth0 -s 192.1.1.0/24 -d 0.0.0.0/0 Now everything is working fine :) -- Pete Jewell Example Systems Ltd. -------------------- The views expressed in this email may not be those of Example Systems Ltd unless explicitly stated. ------------------------------------------------------- This SF.net email is sponsored by: eBay Get office equipment for less on eBay! http://adfarm.mediaplex.com/ad/ck/711-11697-6916-5 ------------------------------------------------------------------------ leaf-user mailing list: [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/leaf-user SR FAQ: http://leaf-project.org/pub/doc/docmanager/docid_1891.html
