We are getting this message from a client who is outside of our network. For us it works fine but when he tries to get into a meeting he recievces the 'Sametime Server seems to be Temporarily unavailable'.
He has tried connecting through a connection with a firewall but also on a seperate dial-up connection but gets the same results.
He is connecting to the server by typing in the ip in the browser.
Anyway, any help would be great.