Table 53: Iax Register Trunk Configuration Parameters - Grandstream Networks UCM6202 User Manual

Enter the username to register to the trunk from the provider when "Register IAX
Username
Trunk" type is selected.
Enter the password to register to the trunk from the provider when "Register IAX
Password
Trunk" type is selected.
Disable This Trunk If selected, the trunk will be disabled.
Basic Settings
Configure a unique label to identify this trunk when listed in outbound rules,
Provider Name
inbound rules and etc.
Host Name Configure the IP address or URL for the VoIP provider's server of the trunk.
If enabled, the trunk CID will not be overridden by extension's CID when the
Keep Trunk CID
extension has CID configured. The default setting is "No".
If selected, the trunk will be disabled.
Disable This Trunk
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, following rules are used to determine which CallerID will be used if they exist:

Caller ID


Configure the name of the caller to be displayed when the extension has no
CallerID Name
CallerID Name configured.
Username Enter the username to register to the trunk from the provider.
Password Enter the password to register to the trunk from the provider.
Advanced Settings
Select audio and video codec for the VoIP trunk. The available codecs are: PCMU,
Codec Preference PCMA, GSM, AAL2-G.726-32, G.726, G.722, G.729, G.723, iLBC, ADPCM,
H.264, H.263, H.263p and VP8.
If enabled, the UCM6200 will regularly send SIP OPTIONS to the device to check
Enable Qualify
if the device is still online. The default setting is "No".
When "Enable Qualify" option is set to "Yes", configure the timeout (in ms) for the
Qualify Timeout Qualify SIP message. If no response is received within the timeout, the device is
considered offline. The default setting is 1000ms.
When "Enable Qualify" option is set to "Yes", configure the interval (in seconds) of
Qualify Frequency
the SIP OPTIONS message sent to the device to check if the device is still online.

Table 53: IAX Register Trunk Configuration Parameters

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.
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