Modem pass through for remote testing

摘要: A lab network access server is disclosed in accordance with an embodiment of the present invention. The coupled to a customer through packet switching network. modem device includes and end-user employed by end-user. In diagnostic scenario, initiates call device, which setup for pass operations. server, upon receiving information, routes information termination thereof. operates diagnose problems associated device. Upon failing successfully communicate receives succeeding from using pass-through mode tunneling, switch network, terminates thereby allowing diagnosis debugging failure be performed at location server. wholesale same used as service terminate calls remote when only has voice-over-IP capabilities.