User's Manual
Firmware Version 1.0.0.5
UCM6510 IP PBX User Manual
Page 85 of 192
automatically modify the remote contacts by adding this prefix.
Register 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
When enabled, it can avoid overridden by extension's CID if the
extension has CID configured. The default setting is enabled.
Username
Enter the username to register to the trunk from the provider.
Password
Enter the password to register to the trunk from the provider.
Auth ID
This is the authentication ID for the UCM6510 to register to the trunk if
required by the provider. If not specified, the CallerID name will be sued
for authentication.
Codec Preference
Select audio and video codec for the VoIP trunk. The available codecs
are: PCMU, PCMA, GSM, AAL2-G.726-32, G.726, G.722, G.729,
G.723, ILBC, ADPCM, H.264, H.263, H.263p.
From Domain
Configure the actual domain name where the extension comes from.
This can be used to override the From Header.
For example, "trunk.UCM6510.provider.com" is the From Domain in
From Header: sip:1234567@trunk.UCM6510.provider.com.
From User
Configure the actual user name of the extension. This can be used to
override the From Header. There are cases where there is a single ID
for registration (single trunk) with multiple DIDs.
For example, "1234567" is the From User in From Header:
sip:1234567@trunk.UCM6510.provider.com.