A method, performed by a fixed wireless router device, may include receiving a packet from a Long Term Evolution network, where the packet is associated with a particular Long Term Evolution Quality of Service class and mapping the particular Long Term Evolution Quality of Service class to a particular Differentiated Services Core Point Quality of Service class. The method may further include assigning a Differentiated Services Core Point Quality of Service class to the packet based on the particular Differentiated Services Core Point Quality of Service class and forwarding the packet to particular device associated with a customer premises network serviced by the fixed wireless router device, based on a priority associated with the assigned Differentiated Services Core Point Quality of Service class.