Introduction
Installation Troubleshooting Glossary License
Introduction
Congratulations on your new Motorola® SURFboard® Voice over Internet Protocol (VoIP) cable modem! It provides
SBV5120 Cable Modem
Your VoIP cable modem transmits and receives data much faster than traditional
Unlike a
You can use your
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A single computer equipped with a Universal Serial Bus (USB) port directly to the USB port on the SURFboard VoIP cable modem
A single computer equipped with an Ethernet adapter directly to the Ethernet port on the SURFboard VoIP cable modem
Two computers, one to the USB port and one to the Ethernet port
Up to 31 computers to a single SURFboard VoIP cable modem using an Ethernet hub, as shown in “Cabling for Multiple Users” on page 33
For easiest
SBV5120 VoIP Telephone Service
The SBV5120 also provides telephone service through your cable connection with the same features as your traditional phone service. You can connect up to two standard telephone lines using your SURFboard VoIP cable modem, supporting:
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Local and
Standard features like call hold and mute, caller ID, speed dial, call forwarding, call waiting, call return,
Telephone modem and fax support
Software upgrades over the network to provide new or improved services
Caution
Use only a standard telephone. Digital phones used in many businesses that connect to a PBX (private branch exchange) do not operate with the SBV5120.
An external backup power supply may be connected to your SBV5120 that provides standby power for your VoIP telephone service if AC power is lost. Please contact your service provider for additional information about the Motorola PB1000 Battery Backup Power Supply.
SBV5120 VoIP Cable Modem User Guide | 1 |