Configuration File Parameter Guide
128
VCS752 Administrator and Provisioning Manual
Setting:
user_pref.call_waiting.tone_interval
Description:
Sets the interval for the call waiting tone in seconds.
Values:
10–60
Default:
30
Setting:
user_pref.call_waiting.mode
Description:
Enables or disables rejecting calls if already on a call.
Values:
0 (disabled), 1 (enabled)
Default:
1
Setting:
user_pref.lcd_contrast
Description:
Sets the LCD contrast on the VCS752.
Values:
1–7
Default:
4
Setting:
user_pref.backlight
Description:
Sets the backlight brightness level.
Values:
off, low, medium, high
Default:
high
Setting:
user_pref.idle_backlight
Description:
Sets the backlight brightness level when the VCS752 is idle.
Values:
off, low, medium, high
Default:
off
Setting:
user_pref.absent_timeout
Description:
Sets the absent timeout (the interval after going off hook with no action
taken) in seconds. After the absent timeout, the phone returns to idle mode.
Values:
10–60
Default:
30
Setting:
user_pref.speaker_volume
Description:
Sets the speakerphone volume.
Values:
1–9
Default:
5
Setting:
user_pref.key_beep_enable
Description:
Enables or disables key beeps on the VCS752.
Values:
0 (disabled), 1 (enabled)
Default:
1
