Polycom 450 - Ending Calls; Muting the Microphone; Holding and Resuming Calls; Redialling Numbers

You can ignore a call by pressing Reject, the calling party receives a busy signal and the call
will be forwarded to the voice mail (if enabled).
ENDING CALLS
• replace the handset
or
• Press End Call
or
• press , if you are using the hands-free speaker
or
• press , if you are using the headset
MUTING THE MICROPHONE
• during a call, press
The exclusion of the microphone is indicated by a little red light and an icon in the upper left side
of the display. Mute applies to all modes. You can hear all the other parties while Mute is enabled,
but the other parties cannot hear you.
To turn off Mute, press again
HOLDING AND RESUMING CALLS
• during a call, press
or
• during a call, press Hold
The line key flashes red. While the call is on hold, you can place another call and then answer the
first call
To resume the call on hold:
• press
or
• press Resume
or
• press the flashing line key
The line key glows green again
REDIALLING NUMBERS
To call the last number you dialled, press .
Go to Table of Content
5 / 11