hello, My company network config: ## Workgroup a, b, c (windows based), and d (novell) ## Now I added a workgroup e (linux samba), and want to make all the machines under different workgroups share the files or printers when necessary. So I setup a RH7.1 with NAT implemented by iptables so that the machnies under this server can use 192.168.0.x (win9x machines) to access the network. Yet the other machines (win9x) under other workgroups are using real IP at the moment. Problem: now, the machines with real IP can see the linux in the network neighbourhood and the 192.168.0.x whereas CANNOT get access to the shared folders....pls help! _________________________________________________________ Do you Yahoo!? ¦æ¸U¨½¸ô http://travel.yahoo.com.hk Comprehensive travel guide at http://travel.yahoo.com.hk