trying to get my terminal server to work through tmg,

its a single nic config of tmg

the website loads however when you click connect it doesnt connect to the remote desktop and the log is showing the 3389 is being denied

i have setup a web publishing rule which works as the site loads and also setup the terminal server access rule which isnt kickin. it keeps saying the destination is local host where it should be the terminal server.

not sure what to look for now

so basic layout

firewall ------- tmg box ----- terminal server

firewall forwards traffic to tmg all other web publishing rules are fine eg outlook, exchange, owa, sharepoint etc.....