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モデム Motorola SURFboard 557621-001-bのPDF ユーザーマニュアルをオンラインで閲覧またはダウンロードできます。Motorola SURFboard 557621-001-b 40 ページ。 Docsis 33.0 cable modem
1 OVERVIEW
Optional LED operation available in some locations:
RECEIVE and SEND lights are blue when the downstream and upstream channels
are connected with bonded channels.
LINK light is blue for high-speed Ethernet connection (Gigabit) from the SB6120 to
your computer.
Rear Panel
The rear panel contains cabling connectors and the power receptacle.
Key
Item
1
ETHERNET
2
CABLE
3
+12VDC
Description
Connection to Ethernet equipped computers using a cable terminated with an
RJ-45 connector
Connection to the coaxial cable (coax) outlet
Connection to power for the modem
3