Why can't I watch my slingbox from slingplayer mobile iphone away from home? at home it work. I get the message(slingplayer connection lost. Please make sure your phone and slingbox are connected to the internet and try again).
You need to run the setup assistant for Internet Viewing at the Slingbox location, you can use the network assistant to do that, that will fix the issue that you have,
How to use the Slingbox Network Setup Assistant to help configure your router
Sling Media Support - Manual Setup
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