Thanks for using the forms. Sorry to hear you are having issues with your Slingbox after resetting it. After resetting the Slingbox, the logo will blink until the Slingbox has been set back up. You will need to go to setup.slingbox.com and follow the steps on the screen in order to complete the setup. You should then be able to view your Slingbox again.
The Sling Moderation Team
OK, after some long nights and days of frustration, here is the deal......
What turned out to be the case was that the TV decoder/modem had trouble with recognizing my new router in a router-to-router set-up. The Cable company owns the modem and standard configured it that a new (2nd) router is not automatically detected. I had to trick them in believing that I needed the new router because the wifi signal of their modem was very bad. Finally they enabled me to open some settings on the TV decoder/modem and make a port forwarding on my router whereafter I put the slingbox on a static IP with port 5001. this works fine now.
I am not a network/router professional so i cannot give you all the details of this solution. Also the routers will be different for many others. When the helpdesk from the cable supplier helped me through the decoder/router settings, I could read the rest on this and my routers forum to make it all work.