User guide

Table Of Contents
10 Model 9143i IP Phone User Guide
IP Phone Keys and Key Descriptions
Programmable keys - Allows you to use the feature configured for that key. You
can program up to 7 keys with a specific function. For available features you can
configure for each key, see “Programmable Keys” on page 48.
Mute key - Mutes the microphone so that your caller cannot hear you (the light
indicator flashes when the microphone is on mute).
Keys Key Description
Mute