Table 40: Iax Extension Configuration Parameters->Features - Grandstream Networks UCM6206 User Manual

Configure to enable/disable requiring call token. If set to "Auto", it might lock out users
Require Call
who depend on backward compatibility when peer authentication credentials are
Token
shared between physical endpoints. The default setting is "Yes".
Enable SRTP for the call. The default setting is disabled.
SRTP
Select Fax Mode. The default setting is "None".
•
•
Fax Mode
This option controls how the extension can be used on devices within different types
of network.
•
•
Strategy
•
The default setting is "Allow All".
Select audio and video codec for the extension. 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.
Call Transfer
Configure the Call Forward Unconditional target number. If not configured, the Call
Call Forward
Forward Unconditional feature is deactivated.
Unconditional
The default setting is deactivated.
Select time condition for Call Forward Unconditional. CFU takes effect only during the
selected time condition. The available time conditions are "Office Time", "Out of Office
Time", "Holiday", "Out of Holiday", "Out of Office Time or Holiday" and "Specific".
Note:
•
CFU Time
Condition
•
•
None: Disable Fax. This is the default setting.
Fax Detect: Fax signal from the user/trunk during the call can be detected and
the received Fax will be sent to the Email address configured for this extension.
If no Email address can be found for the user, the Fax will be sent to the default
Email address configured in Fax setting page under web UI->PBX->Internal
Options->Fax/T.38.
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.
Table 40: IAX Extension Configuration Parameters->Features
"Specific" has higher priority to "Office Times" if there is a conflict in terms of time
period.
Specific time can be configured on the bottom of the extension configuration
dialog. Scroll down the add Time Condition for specific time.
Office Time and Holiday could be configured on page Settings->Time Settings-
>Office Time/Holiday page.
UCM6200 Series User Manual
P a g e | 132