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Application Description
TB200/400 BRI VoIP Gateway supports up to 4 or 8 simultaneous phone calls from
SIP to ISDN BRI or from BRI to SIP. TB200/400 is interoperable with most IP PBX
and Unified Communication vendors such as MyPBX, Elastix, Asterisk, 3CX, Skype
etc.
Three modes are available for you to connect your SIP server and TB200/400
gateway. We call them SIP Account Mode, VoIP Mode and SPS (Service Provider SIP)
Mode. You can choose any one of the 3 modes to connect your SIP server and
TB200/400. SPS Mode is recommended.
Account Mode:
Create one SIP account on TB200/400, and take the SIP account to register one SIP
trunk on your SIP server. Then TB400 and your SIP server are connected by the
account.
Calls from SIP to BRI
1) Create one outbound route on your SIP sever, and select the SIP trunk you
have registered just now.
2) Configure a route on TB200/400, choose the SIP account in the field "Call
Comes in From", and choose BRI trunk in the field "Send calls Through".
3) Make a call from your SIP Server and the call should match the outbound
route dial rules.
Calls from BRI to SIP
1) Create an inbound route on your SIP server, and select the SIP trunk you
have registered just now.
2) Configure another route on TB200/400, choose BRI trunks in the field "Call
Comes in From", and choose the SIP account in the filed "Send Calls
Through".
3) When a call comes to BRI trunk on TB200/400, the call will be routed to the
destination of the SIP server inbound route.
Register SIP account on IP phone
With account mode, you can directly take the SIP account to register on your SIP
phone or softphone; then make calls from softphone though BRI trunk on
TB200/400 and receive incoming calls on your SIP phone or softphone. In this
way, you don't have to set up any SIP server.
VoIP Mode
Take a SIP account from your SIP server, and register it on TB200/400 as a VoIP trunk.
In this way, TB200/400 and your SIP server are connected.
TB200/400 User Manual
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