Talkswitch Voip Network; Setting Up A Talkswitch Profile For The Sip Server - Talkswitch CT.TS005.003904 User Manual

TALKSWITCH VOIP NETWORK

A TalkSwitch VoIP network has at least one SIP device at each location. A SIP device is a VoIP-
enabled TalkSwitch unit, IP telephone or SIP gateway. One TalkSwitch unit in the network acts
as the SIP server. The other SIP devices are SIP clients.
A user, auto attendant or call cascade can dial a three-digit VoIP number (ranging from 250 to
299) to reach an extension, auto attendant or voice mailbox at any location.
For example, the following illustration shows a TalkSwitch VoIP network with two locations. Calls
between the offices are routed over the Internet, and local calls are routed over the traditional
telephone network.
Figure 20: TalkSwitch VoIP network
Five VoIP numbers are assigned to San Francisco (251 to 255), and nine are assigned to New York
(261 to 269). These VoIP numbers can be dialed directly from any extension, auto attendant or
call cascade in the network.
The TalkSwitch unit in the San Francisco office has a static public IP address, so is designated as
the SIP server. The TalkSwitch unit in New York is a SIP client.
Before proceeding, ensure you have:
• Connected the TalkSwitch system at each location to a network (page 218).
• Configured local and public IP addresses (page 219).
• Configured the router (page 222).

SETTING UP A TALKSWITCH PROFILE FOR THE SIP SERVER

The TalkSwitch profile for the SIP server shows registration details and contains
authentication information.
1. Start the TalkSwitch management software, and connect to the TalkSwitch system that will
act as the SIP server.
2. Select the VoIP Configuration page.
V O I P I N F O R M A T I O N 226