Time Capsule won't extend WIFI
I have been using a Fios router and have upgraded it to a newer Fios router. My Time Capsule will not connect to the new WiFi network. I have even reset configurations and set up will not allow me to "Add to an existing network." When I try on my computer, it reverts back to the "Create a new Network" screen. When I do it from my phone, an error occurs and won't set up. How do I get my time capsule on my current network and use it as a WiFi extender?