Guardian Telecom Inc.
Setup & Configuration
VoIP Telephones
Web Page Item
Description
Volume Settings
The volume settings describe the volume set on reboot. The user can change the
volume by using the up and down arrows, but this change is temporary and the
volume will be reset when the device is rebooted.
Hands Free Speaker Volume:
The speaker volume sets the initial volume of the device on boot. Valid values are 0-9.
Test the speaker volume using the ‘Test Audio’ button below. Saving changes to the
speaker volume will take effect immediately (it does not require a restart).
Hands Free Microphone Gain:
The microphone gain sets the initial input gain of the on board microphone. Valid
values are 0-9. Test the speaker volume using the ‘Test Microphone’ button below.
Saving changes to the speaker volume will take effect immediately (it doesn’t require a
restart).
Handset Volume
:
The handset volume sets the initial volume of the handset on boot. Valid values are 0-
9. Saving changes to the handset volume will take effect immediately (it does not
require a restart).
Handset Gain
:
The range of the handset gain is limited by the hardware and there are only three
volume levels available (low, medium, and high).
Relay Settings
Activate Relay with DTMF Code:
When this option is enabled, the device will activate the relay when it receives a DTMF
code (rfc2833).
DTMF Activation Code:
This 25 character field can be used a set a DTMF code used to activate the relay.
DTMF Activation Duration (in
seconds):
When the relay is activated with a DTMF code, it will remain active for this duration in
seconds. Valid values are 1-9.
NOTE
: A DTMF activation of
0
will toggle the relay indefinitely or until the activation
code is sent again.
Activate Relay During Ring
:
When this option is enabled, the relay will activate when
the device has received a call and is playing a ringtone.
Activate Relay During Night Ring
:
When this option is enabled, the relay will activate when
the device has received a call to the night ring extension.
Pulse Relay when Ringing:
When a “ring” is present the relay will pulse with a cadence of 2 seconds on, 3
seconds off.
Pulse Buzzer when Ringing:
When a “ring” is present the internal ringer will pulse with a cadence of 2 seconds on,
3 seconds off.
Activate Relay While Call Active
:
When this option is enabled, the relay will activate when a call is established with
another SIP device. It will remain active for the duration of the call.
Miscellaneous Settings
Auto-Answer Incoming Calls
:
When this option is enabled, the device will automatically answer incoming calls.
When the handset is on hook, the call will be established using the hands free speaker
and microphone.
Backlight On
:
This option sets the normal state of the backlight after the device has booted.
This button will play an audio test message and can be used to test the volume level.
When this button is pressed the device will record 3 seconds of audio, beep, and then
play back the recorded audio. This can be used to test the microphone gain level.
This button will activate the relay for the DTMF activation Duration (in seconds).
When this button is toggled, it will put the device into button test mode. In this mode,
the handset or hands free speaker will play an audio file when a button is pressed on
the device. For normal keypad input (keys 0-9) it will speak the associated file from the
audio configuration page. For the other keypad keys, (*, #, any other function keys) it
will play a DTMF tone while the button is depressed. The button press mode will time
out after 60 seconds.
Click the
Save
button to save your configuration settings.
Note
: You need to reboot for changes to take effect.
Click on the
Reboot
button to reboot the system.
Table 4 - Device Configuration Parameters
Page 13
