I am in a condo complex. Our internet comes in through an ethernet cable in the wall (not a DSL cable). My old router/modem died after a storm. I picked up a new PK5001Z from CenturyLink. When I connect the ethernet cable to the router, it does not register as internet enabled. It must still be waiting for a DSL connection. Will this router not work with my connection type? The OLD router was a Westell 7500, fyi.