I am having this exact issue - I have followed all other steps and everything else if fine. The Roku box shows up with green light and I can add media - but when I click connect nothing happens.Any ideas?
If the desired application requires multiple ports of both TCP and UDP ports, you will need to add multiple definitions. Current definitions for this profile are shown in the Definition List below.
|Application Profile Name|
|Create Application Definition|
|Port (or Range)||FromTo|
|Protocol Timeout||TCP default 86400 seconds, UDP default 600 seconds|
|Map to Host Port||Default/blank = same port as above|
|Note: In some rare instances, certain application types require specialized firewall changes in addition to simple port forwarding. If the application you are adding appears in the application type menu above, it is recommended that you select it.|