Cable modem with autonomous diagnostic function
作者： Michael Patrick , Roger Ady
DOI:
关键词:
摘要: A self testable communications device (102) such as a cable modem, system (100) of remotely distributed devices and the method (140) testing. One or more modems are connected to distribution hub (110). Each modem includes connection test initiator, button (130) on (102), web page or, computer (104) desk top which is accessible from particular (102). When initiated by pressing selecting (130), initiates diagnostics check After complete, user provided with an automatic response indicating results.
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