I have a new 4G LTE Network Extender. Installation was easy, and it's up and running. The web page for the device indicates that all is well. The ethernet is plugged directly into a CenturyLink DSL mode, with bandwidth 40 MBps up, 20 down. I have an iPhone 5s. I turn off wi-fi, and run a speed test over LTE. I get about 40/20 up/down. All is great, right? Except that #48 tells me that I am NOT under network extender coverage.
I have disabled the firewall on the DSL modem, but it did not help.
I tried it with LTE enabled and disabled on the phone, but it made no difference.
I can see the network extender on the "My Verizon" "Manager Network Extender" page, so Verizon knows it's associated with my account.
Anything else I can check before declaring this an epic failure?