Toshiba Telephone CIX-UG-STDTELVB ユーザーズマニュアル

Do Not Disturb (DND) Override lets you send a call waiting tone or ringing to a 
station in DND mode to indicate that a call is coming in. Your telephone may be 
programmed to block DND Override from other telephones. Your station’s LCD 
shows the station you have called is in the DND mode.

OCA is possible to DND stations from stations that are programmed for DND 
Override.

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After reaching a station in DND mode, press 

2

. A tone signal is heard at the DND 

station, indicating a call is coming in. 

Executive Override enables you to enter an established conversation. Your telephone 
can also be programmed to block Executive Override from other telephones.

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After reaching a busy station, press 

3

You enter a conference with the busy station and the party to whom he was talking. 
The called parties may hear an optional tone signal prior to your entering the 
conversation. If you do not have Override privileges, you will camp on.