Table 34: Iax Trunk Configuration Parameters - Grandstream Networks UCM6510 IP PBX User Manual

Outbound Proxy Support
Outbound Proxy
Auto Record
DID Mode
Enable Qualify
Qualify Timeout
Qualify Frequency
Fax Detection
SRTP
Create New IAX Trunk
Type
Provider Name
Host Name
Keep Trunk CID
Username
Firmware Version 1.0.0.25
VoIPon www.voipon.co.uk sales@voipon.co.uk Tel: +44 (0)1245 808195 Fax: +44 (0)1245 808299
Select to enable outbound proxy in this trunk. The default setting is "No".
When outbound proxy support is enabled, enter the IP address or URL of
the outbound proxy.
Enable automatic recording for the calls using this trunk. The default
setting is disabled. The recording files can be accessed under web GUI-
>CDR->Recording Files.
Configure where to get the destination ID of an incoming SIP call, from
SIP Request-line or To-header. The default is set to "Request-line".
If enabled, the UCM6510 will regularly send SIP OPTIONS to the device
to check 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 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 the SIP OPTIONS message sent to the device to check if the
device is still online. The default setting is 60 seconds.
Enable to detect Fax signal from the trunk during the call and send the
received Fax to the default Email address in Fax setting page under web
GUI->PBX->Internal Options->Fax/T.38.
Note:
If enabled, Fax Pass-through cannot be used.
Enable SRTP for the VoIP trunk. The default setting is "No".

Table 34: IAX Trunk Configuration Parameters

Select the VoIP trunk type.

Peer IAX Trunk

Register IAX Trunk
Configure a unique label to identify this trunk when listed in outbound
rules, inbound rules and etc.
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 extension has CID configured. The default setting is "No".
Enter the username to register to the trunk from the provider when
"Register IAX Trunk" type is selected.
UCM6510 IP PBX User Manual Page 109 of 229