Mitel OpenPhone 27 - Manual (Page 13)

Page 9
- Device – select buzzer or vibrator
- Volume – set ringer volume
• System
- Subscription – (system administrator use only)
- IPEI – (system administrator use only)
• Telephone
Options
- Auto Key Lock – activates the key lock functionality automatically if you don’t press any
key for over 1 minute while in idle state.
- Key Click – provides an audible click each time a key is pressed
- Alarm – sets a reminder alarm
- SOS key – dials an emergency number
- Auto Answer – automatically answers calls without ringing (for use with headset)
- Silent Charging – disengages the handset from the system while charging
- Coverage Warning – provides four short beeps if your signal is weak
- User Name – allows you to program your name into the handset display (maximum of
16 characters)
- Language – sets the language of the local menus
- Contrast – allows you to set the display contrast