Cisco IP Phone SPA 504G - Manual (Page 43)

Using Basic Phone Functions
Turning Call Waiting On and Off
Cisco Small Business Pro IP Phone SPA 504G User Guide (SIP) 37
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Using the star code:
Enter *78 to activate Do Not Disturb.
Deactivating Do Not Disturb
Using the -dnd softkey:
To deactivate Do Not Disturb, press the -dnd softkey.
Using the Setup button:
You can also deactivate Do Not Disturb by pressing the Setup button and selecting
Preferences > Do Not Disturb.
Using the star code:
Enter *79 to deactivate Do Not Disturb.
Turning Call Waiting On and Off
Call waiting alerts you when you are on a call by ringing your phone and displaying a status
message that another call is ringing. If you turn call waiting off, incoming calls do not ring
your phone if you are on another call, and the caller hears a busy signal or message.
You can also turn call waiting on and off from your PC using the IP Phone Web Interface. See
the
“Configuring Call Waiting” section on page 57 .
Using the Setup button:
STEP 1 Press the Setup button.
STEP 2 Select Preferences.
STEP 3 Choose Call Waiting and press edit.
STEP 4 Press the y/n softkey to turn call waiting on or off.
STEP 5 Press ok.
STEP 6 Press save.