I have a Slingbox 500 connected to my Tivo Roamio and I am having issues with controlling the Tivo remotely. When I bring up the Slingplayer on my Mac I can see and hear what's currently playing on my Tivo. If I select the up and down channel control on the SlingPlayer the channels will change. If I type the channel I want in to the textbox by the up and down controller and hit enter the textbox goes blank and the channel is not changed. None of the channel selections in the channel dialog works and the channel selection guide doesn't work.
I have enabled Network Remote on the Tivo and that doesn't help. I can, however, control the Tivo when I am in the same network and my Tivo box.
Any idea on what to do?