The traffic forwarding module is configured to process {TAIL ~ the received data traffic} having the high priority and low data bandwidth requirement that can be serviced by the alternate connection by transmitting the received data traffic for the ONU to the AG ONU over the PON to be forwarded to the ONU over {HEAD ~ the alternate connection} 
The traffic forwarding module is configured to process { TAIL ~ the received data traffic } having the high priority and low data bandwidth requirement that can be serviced by the alternate connection by transmitting the received data traffic for the ONU to the AG ONU over the PON to be forwarded to the ONU over { HEAD ~ the alternate connection }
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