I am able to ping the server. I am also able to login at the console and ping out, ssh to localhost, and ftp to localhost. The telnet service is disabled.
I thought it might be a problem with iptables becoming corrupt (that has happened before on another server), so I tried to flush 'em (#iptables -F) and was given the dreaded "...can't initialize iptables table 'filter': iptables who? (do you need to insmod?)" So, I stopped the service (#service iptables stop) and then flushed 'em again. That flush was successful.
However, I'm still not able to ssh to the server from my workstation. It times-out whereas before it would connect with no problem. When I try to ftp, I get the same problem - it times-out. I am able to run a service scan from my workstation and see port 21 but not port 22.
-Channon