User's Manual Part 1

Chapter 1 Getting Started
BM2022w User’s Guide
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1.1.2 Make Calls via Internet Telephony Service Provider
In a home or small office environment, you can use the BM2022w to make and receive the
following types of VoIP telephone calls:
Peer-to-Peer calls - Use the BM2022w to make a call directly to the recipient’s IP address without
using a SIP proxy server.
Figure 2 VoIP Features - Peer-to-Peer Calls
Calls via a VoIP service provider - The BM2022w sends your call to a VoIP service provider’s SIP
server which forwards your calls to either VoIP or PSTN phones.
Figure 3 Calls via VoIP Service Provider
1.2 BM2022w Hardware
Follow the instructions in the Quick Start Guide to make hardware connections.