Grandstream Networks UCM6510 User Manual page 86

Register SIP Trunk Configuration Parameters
Provider Name
Host Name
Transport
Keep Trunk CID
Username
Password
Auth ID
Codec Preference
From Domain
From User
Firmware Version 1.0.0.5
automatically modify the remote contacts by adding this prefix.
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.
Configure the IP address or URL for the VoIP provider server of the
trunk.
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.
When enabled, it can avoid overridden by extension's CID if the
extension has CID configured. The default setting is enabled.
Enter the username to register to the trunk from the provider.
Enter the password to register to the trunk from the provider.
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.
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.
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.
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.
UCM6510 IP PBX User Manual Page 85 of 192