We have used FIOS wireless for several years and now have the desire to plug directly into the the cat5 jacks in a few rooms (Seems more cost effective then purchasing wireless dongle for new TV which only has wired option and older xbox 360 which only has wired option). We have tried plugging an ethernet cable from the back of the Actiontec modem/router into the ONQ WAN IN port. This leaves our phones telling us "Check tel line" and cat5 connection is not active in bedrooms.
Any help would greatly be appreciated!
-Gayle