| 摘要 |
PURPOSE: A cable modem displayer is provided to supply information on a modem status by use of an instinctive presentation generating visible efficiency. CONSTITUTION: A cable modem displayer comprises a received status indicator(122) and a transmitted status indicator(124). The received status indicator(122) displays a status for scanning a downstream channel, a successively channel selected status, and a downstream data received status. The transmitting status indicator(124) displays a modem initialization, completion of the modem initialization, and an upstream data transmission. Further, cable modem displayer includes a service status indicator(126) and a busy status indicator(128). The service status indicator(126) displays modem registration and completed status for the modem registration. The busy status indicator(128) displays failure to transmitting the upstream data.
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