User's Manual

118
incomingcallifDNDon.
z DND On Code: The Code used to turn on DND on
server’s side, if configured, IP phone will send a SIP
messagetoservertoturnonDNDonserversideifyou
pressDNDwhenDNDisoff.
z DND Off Code: The Code
 used to turn off DND on
server’s side, if configured, IP phone will send a SIP
messagetoservertoturnoffDNDonserversideifyou
pressDNDwhenDNDison.
CallWaiting ToenableordisableCallWaiting.
z Call WaitingEnable:Ifenabled,it allowsIPphonesto
receivea new incoming call when there is already an
activecall.
z Call Waiting Tone: If enabled, it allows IP phones to
playthecallwaitingtonetothewaitingcallee.
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