User's Manual

Firmware Version 1.0.0.5
UCM6510 IP PBX User Manual
Page 54 of 192
Note:
If enabled, Fax Pass-through cannot be used.
Strategy
This option controls how the extension can be used on devices within
different types of network.
 Allow All
Device in any network can register this extension.
 Local Subnet Only
Only the user in specific subnet can register this extension. Up to
three subnet addresses can be specified.
 A Specific IP Address
Only the device on the specific IP address can register this
extension.
The default setting is "Allow All".
Skip Trunk Auth
If enabled, users will not need enter the "PIN Set" required by the
outbound rule to make outbound calls. The default setting is "No".
Codec Preference
Select audio and video codec for the extension. 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 and H.263p.
CREATE NEW IAX EXTENSION
To manually create new IAX user, go to web GUI->PBX->Basic/Call Routes->Extensions. Click on
"Create New User"->"Create New IAX Extension" and a new dialog window will show for users to fill in the
extension information. The configuration parameters are as follows.
Table 18: IAX Extension Configuration Parameters
General
Extension
The extension number associated with the user.
CallerID Number
Configure the CallerID Number that would be applied for outbound calls
from this user.
Note:
The ability to manipulate your outbound Caller ID may be limited by your
VoIP provider.
Permission
Assign permission level to the user. The available permissions are