Polycom IP 331 User Manual page 20

Contact management – Speed dials
The speed dials are managed via Escaux Connect.
To access the list of speed dials on your phone click on Menu >
Features > Speed Dial
You can also use the up arrow to show the list of available speed dials.
To call one of the speed dial numbers, enter the Speed Dial Index on
the keypad followed by #.
You can also press Line 2 to call the first Speed Dial
in the list.
www.escaux.com