Specifications

Description Arbitrary description information.
Dynamic Peer Select if the trunk is a passive trunk which means the
registration will be from a dynamic remote peer. Typical
application is to accept registration from an IP PBX at a
remote site with dynamic IP address. Once the remote IP
PBX registers, calls from local to remote can be made
reversely over the trunk.
SIP Proxy
SIP Proxy Port
Specify IP address (or fully qualified domain name) and UDP
port of the remote SIP proxy, which usually refer to the SIP
server on the ITSP side.
Auth. Name
Specify the name for authentication if different to the Trunk
Identifier.
Auth. Password Give the password used for authentication on the remote
SIP proxy or registrar. Usually this is given by the ITSP.
Registration Required Select if registration to a registrar is required to activate the
trunk. This is true for a remote IP PBX or an ITSP account,
however, may be not required in case of a SIP gateway.
SIP Registrar
SIP Registrar Port
Specify IP address (or fully qualified domain name) and UDP
port of the remote SIP registrar, which usually refer to the
SIP server on the ITSP side (same as proxy).
Outbound Routegroup
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Select a routegroup to associate routes with this trunk.
Outbound calls match included route patterns could employ
this trunk to hop onto a remote SIP domain.
) If there is not any appropriate routegroup to select
initially, one can come back later to revise it, once the
expected routegroup has been added.
DID by Privilege
Select to configure DID Prefix and DID Stripping to have
the incoming calls directed to the trunk.
DID of Extension When enabled DID, clicks an extension in the list to be an
unconditional destination for incoming calls to this trunk. Or
click By Number and then enter configurations in DID
Prefix and DID Stripping to have the incoming calls
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Please refer to 4.5 for details.
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