Polycom CX300 User Manual page 19

To place a call using the handset:
Do the following steps in any order:
— Pick up the handset.
— Dial the desired number using the dial pad.
The number appears on the graphic display.
The numbers will automatically dial once the complete number is entered.
To dial out immediately, press the # after you have entered the number.
The dial tone that is played when you are off-hook dialing is either a long
or a short tone. The dial tone is long when the speaker is not streaming any
sound. The dial tone is short when the speaker is being used for another
application or for audio streaming.
If you are off-hook dialing, press the Hold key to delete the entire phone number
Note
(instead of pressing the Delete key multiple times).
If you are on-hook dialing, press the Hold key to return to the idle screen.
To place a call using the speakerphone:
Note The speakerphone is the default audio device. However, if you manually select
another device— for example, the headset — the phone remembers your selection.
Do one of the following steps:
With the handset on-hook, press the Speakerphone key.
a
When you hear a dial tone, enter the desired number.
Dial the desired number using the dial pad.
b
Press the Speakerphone key.
To place a call using the headset:
Do one of the following steps:
With the optional headset connected, dial the desired number using
a
the dial pad.
Press the Headset key.
Press the Headset key.
b
When you hear a dial tone, enter the desired number.
Using the Basic Features of Your Phone
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