The USB551L 3g/4g modem set up smoothly with Win10 running VZAccess Manager. When I put the modem into D-Link Router and completed setup, the router recognized the Verizon 4G, but would not connect. While plugged in the router, the modem indicator shines a lovely blue solid light (4G ready to be connected) but no joy.
Updated firmware on both modem and router Dial number is default set to *99#***3 and APN is VZWINTERNET. Tried hard rebooting the router several times.