Planet Technology ISDN Internet Telephony PBX System IPX-1800N - Manual (Page 40)

PLANET IP PBX user’s manual
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 of Extension
When enabled DID, clicks an extension in the list to be an
unconditional destination for incoming calls to this trunk. Or
click bynumber and then enter configurations in DID Prefix
and DID Stripping to have the incoming calls directed to
the corresponding extension derived by number
manipulation. The SIP trunk numbers is therefore regarded
as the direct line of the extension.
) If you set a DID extension in a trunk, then only that
extension can use this trunk to call out, and all
incoming calls to this trunk will connect to that
extension directly.
DID Prefix A digit string to be prefixed to the incoming called number
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Please refer to 4.5 for details.