A passive optical network (PoN) having a plurality of service providers, a plurality of optical network terminals "ONTs", a plurality of routers, and a plurality of subscriber devices, wherein the plurality of ONTs receive optical signals from the plurality of service providers, a Wave Division Multiplexer to multiplex the plurality of optical signals, wherein an optical signal comprises a plurality of component signals, wherein the plurality of routers route the plurality of component signals from the plurality of ONTs to the plurality of subscriber devices, and wherein each ONT of the plurality of ONTs comprises: at least one receiver adapted to receive the optical signal from the wave division multiplexer; a de-multiplexer, coupled to the receiver, adapted to receive and de-multiplex the optical signal into the plurality of component signals, wherein a component signal of the plurality of component signals includes a service set identifiers (SSIDs) for configuring at each of the plurality of routers to enable communication with the plurality of subscriber devices; at least one transmitter, coupled to the de-multiplexer, adapted to transmit the plurality of component signals to the plurality of subscribers devices; a plurality of output ports coupled to the at least one transmitter; the plurality of routers operatively coupled to the plurality of output ports of each of the plurality of ONTs, wherein each of the plurality of routers is adapted to route the component signal of the plurality of component signals received from a corresponding ONT of the plurality of ONTs, to a subscriber of the plurality of subscriber devices; and the plurality of subscriber devices communicably coupled to each of the plurality of routers, wherein the plurality of subscriber devices is adapted to receive the component signal routed by a corresponding router and provide multiple voice and data related services to the plurality of subscriber devices, characterized in that each of the plurality of ONTs is adapted to configure at least one broadcast domain for at least one output port of each of the plurality of ONTs to enable sharing of each of the plurality of ONTs between the plurality of subscriber devices, wherein each of the plurality of routers is adapted to configure the SSIDs for identification of the at least one broadcast domain configured at the at least one output port of each of the plurality of ONTs and for enabling communication with the plurality of subscriber devices, wherein the at least one broadcast domain comprises a plurality of virtual local area networks (VLANs), wherein the SSIDs are mapped to the plurality of VLANs configured at the at least one output port of the each of the plurality of ONTs for providing multiple voice and data related services. at least one receiver adapted to receive the optical signal from the wave division multiplexer; a de-multiplexer, coupled to the receiver, adapted to receive and de-multiplex the optical signal into the plurality of component signals, wherein a component signal of the plurality of component signals includes a service set identifiers (SSIDs) for configuring at each of the plurality of routers to enable communication with the plurality of subscriber devices; at least one transmitter, coupled to the de-multiplexer, adapted to transmit the plurality of component signals to the plurality of subscribers devices; a plurality of output ports coupled to the at least one transmitter; the plurality of routers operatively coupled to the plurality of output ports of each of the plurality of ONTs, wherein each of the plurality of routers is adapted to route the component signal of the plurality of component signals received from a corresponding ONT of the plurality of ONTs, to a subscriber of the plurality of subscriber devices; and the plurality of subscriber devices communicably coupled to each of the plurality of routers, wherein the plurality of subscriber devices is adapted to receive the component signal routed by a corresponding router and provide multiple voice and data related services to the plurality of subscriber devices, characterized in that each of the plurality of ONTs is adapted to configure at least one broadcast domain for at least one output port of each of the plurality of ONTs to enable sharing of each of the plurality of ONTs between the plurality of subscriber devices, wherein each of the plurality of routers is adapted to configure the SSIDs for identification of the at least one broadcast domain configured at the at least one output port of each of the plurality of ONTs and for enabling communication with the plurality of subscriber devices, wherein the at least one broadcast domain comprises a plurality of virtual local area networks (VLANs), wherein the SSIDs are mapped to the plurality of VLANs configured at the at least one output port of the each of the plurality of ONTs for providing multiple voice and data related services.