User's Manual

Firmware Version 1.0.0.5
UCM6510 IP PBX User Manual
Page 83 of 192
Trunk" type.
Auto Record
Enable automatic recording for the calls using this trunk (for SIP trunk
only). The default setting is disabled. The recording files are saved in
external storage if plugged in and can be accessed under web
GUI->CDR->Recording Files.
Peer SIP Trunk Configuration Parameters
Provider Name
Configure the provider name for the VoIP trunk. This is a unique label to
identify the trunk when listed in outbound rules, inbound rules and etc.
Host Name
Configure the IP address or URL for the VoIP provider server of the
trunk.
Transport
Configure the SIP transport protocol to be used in this trunk. The default
setting is "All - UDP Primary".
 UDP Only
 TCP Only
 TLS Only
 All - UDP Primary: UDP is the primary transport protocol when all
the other SIP transport methods are available too.
 All - TCP Primary: TCP is the primary transport protocol when all the
other SIP transport methods are available too.
 All - TLS Primary: TLS is the primary transport protocol when all the
other SIP transport methods are available too.
Keep Trunk CID
If enabled, the trunk CID will not be overridden by extension's CID when
the extension has CID configured. The default setting is "No".
Caller ID
Configure the Caller ID. This is the number that the trunk will try to use
when making outbound calls. For some providers, it might not be
possible to set the CallerID with this option and this option will be
ignored.
When making outgoing calls, the following rules are used to determine
which CallerID will be used if they exist:
 The CallerID configured for the extension will be looked up first.
 If no CallerID configured for the extension, the CallerID configured
for the trunk will be used.
 If the above two are missing, the "Global Outbound CID" defined in
web GUI->PBX->Internal Options->General will be used.
CallerID Name
Configure the name of the caller to be displayed when the extension has
no CallerID Name configured.