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T A L K S W I T C H V O I P N E T W O R K C O N F I G U R A T I O N G U I D E
CONNECTING TO A NETWORK
Each location requires a high-speed connection to the Internet or private IP network that is sufficient
for VoIP calls.
Connecting to local and IP networks
Set up a LAN (local area network) with an Ethernet switch, router, and modem or gateway. The
Ethernet switch can be integrated into the router. Connect a computer to the LAN for configuring the
phone system and other equipment. Use the provided RJ-45 Ethernet cable to connect the phone
system to the LAN. To ensure reliability, all equipment should be connected to a UPS (uninterrupted
power supply).
Figure 1: Local and IP network setup
Confirming network capacity
Ensure the LAN in each location has a reliable high-speed broadband connection to the Internet or
private IP network. The quality of VoIP calls, especially on mixed voice and data networks, depends
on high data-transfer rates across the network. The limiting factor is the upstream bandwidth to the
ISP (Internet Service Provider). ‘Lite’ broadband connections (128 Kbps or less) are not suitable for
simultaneous voice and data traffic.
To test the VoIP call capacity based on your Internet connection speed, perform the test found in the
support section at
http://global.talkswitch.com
.
