Motorola SB4220 - Manual (Page 8)

3 SURFboard Cable Modem SB4220 Series User Guide X
Home Print Exit
Introduction Before You Begin Installation & Configuration FAQ Troubleshooting Glossary License
Rear Panel
The rear panel provides cabling connectors, status lights, and the power receptacle.
Key Item Description
1 The Ethernet port provides a connection to Ethernet equipped computers
using a cable terminated with an RJ-45 connector. The adjacent lights are:
10 — On if there is a 10Base-T Ethernet connection. It flashes during data
transfer.
100 — On if there is a 100Base-T Ethernet connection. It flashes during data
transfer.
2 USB The USB port provides a connection to USB equipped computers.
3 • If you experience a problem, you can push this recessed button to reset the
cable modem (see
“Troubleshooting” on page 35). Resetting may take 5 to
30 minutes because the cable modem must find and lock on the appropriate
communications channels.
4 CABLE The CABLE port provides a connection to the coaxial cable (coax) outlet.
5 POWER The POWER connector provides power to the cable modem.
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