Polycom SoundPoint IP 650 User Manual page 69

To restart the phone:
Do one of the following steps:
>>
— Simultaneously press and hold
Directories
Services
Conference
Transfer
Redial
Hold
— Press Menu, then select Settings > Advanced > Restart Phone.
You must enter your password to access this menu.
The restart process will begin and is complete when the idle display is
shown.
Using the Advanced Features of Your SoundPoint IP 650 SIP Phone
Messages
for more than 3 seconds or until a beep is heard.
ABC DEF
1 2 3
GHI JKL MNO
4 5 6
PQRS TUV WXYZ
7 8 9
OPER
0
, , and
Menu
Messages
Do Not Disturb
4 - 9