I'm having an issue where I can successfully SSH inside our LAN, but can't SSH from the WAN to Solaris servers. These are new vanilla installs of Solaris 10 v5.10 with 10_Recommended patch cluster 144488-17 installed. From what I can tell SSH installed with no problems as I can SSH to and from Windows, Linux and other Solaris servers, yet when I try to come in from the WAN I get a "connection timed out" error from Putty. Also I must mention that this error is intermittent in that sometimes a connection will work on box A and B, but Box C won't connect and vice versa. I can also successfully ping each server from the WAN with no problems. Where should I start troubleshooting?