NEC UX5000 - Tandem Ringing

TandemRinging
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Tandem Ringing
TandemRingingallowsakeysetusertohavetwoterminalswithonetelephonenumber.Forexample,
extension305(themainterminal)setsTandemRingingwithextension306.Whenextension305receives
anincomingcall,bothextension305and306ring.Callersdialthemainextensionnumber(extension305
inthisexample).Wheneitherthemainterminalorpairedterminalisinuse,theotherterminalcannotbe
usedforoutgoingcalls-incomingcalls,however,willringtheavailableterminal.Thepairedterminalcan
onlybeasinglelineterminal.
To set up Tandem Ringing:
1. CALL1onthemainterminal.
2. FUNCTION(TandemRinging)+1+extensionnumberofthepairedextension.
Aconfirmationtoneisheard.
3.
SPKtohangup.
To cancel Tandem Ringing:
1. CALL1onthemainterminal.
2. FUNCTION(TandemRinging)+0.
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