User Manual 7Table of Contents1 Operation ....................................................................................... 111.1 Before Operating the Telephones ........................................................................121.1.1 Before Operating the Telephones ............................................................................121.2 Making Calls ...........................................................................................................231.2.1 Basic Calling ............................................................................................................231.2.2 Easy Dialling ............................................................................................................271.2.3 Redial.......................................................................................................................301.2.4 When the Dialled Line is Busy or There is No Answer.............................................311.2.5 Accessing the ISDN Service (ISDN Service Access) ..............................................391.2.6 Alternating the Calling Method (Alternate Calling—Ring/Voice) ..............................401.2.7 Calling without Restrictions......................................................................................411.2.8 To Access Another Party Directly from Outside (Direct Inward System Access [DISA]) 421.2.9 Setting Your Telephone from Another Extension or through DISA (Remote Setting) .....451.3 Receiving Calls ......................................................................................................461.3.1 Answering Calls .......................................................................................................461.3.2 Answering Hands-free (Hands-free Answerback) ....................................................471.3.3 Answering a Call Ringing at Another Telephone (Call Pickup) ................................481.3.4 Answering a Call via an External Speaker (Trunk Answer From Any Station [TAFAS]) ..491.3.5 Using the ANSWER/RELEASE Button ....................................................................501.3.6 Identifying Malicious Calling Parties (Malicious Call Identification [MCID]) .............521.4 During a Conversation...........................................................................................531.4.1 Transferring a Call (Call Transfer) ............................................................................531.4.2 Holding a Call...........................................................................................................571.4.3 Talking to Two Parties Alternately (Call Splitting).....................................................611.4.4 Answering Call Waiting ............................................................................................631.4.5 Multiple Party Conversation .....................................................................................671.4.6 Mute .........................................................................................................................751.4.7 Letting Other People Listen to the Conversation (Off-hook Monitor) .......................761.4.8 Using the Headset (Headset Operation)..................................................................771.5 Before Leaving Your Desk.....................................................................................791.5.1 Forwarding Calls ......................................................................................................791.5.2 Showing a Message on the Caller’s Telephone Display (Absent Message) ............851.5.3 Preventing Other People from Using Your Telephone (Extension Lock) ..................871.6 Making/Answering an Announcement .................................................................881.6.1 Paging ......................................................................................................................881.6.2 Answering/Denying a Paging Announcement ..........................................................901.6.3 Making an Announcement and Having a Multiple Party Conversation(Broadcasting)(KX-TDA30/KX-TDA100/KX-TDA200 only) ......................................911.7 Setting the Telephone According to Your Needs ................................................941.7.1 Setting the Alarm (Timed Reminder) .......................................................................941.7.2 Refusing Incoming Calls (Do Not Disturb [DND]) ....................................................961.7.3 Receiving Call Waiting (Call Waiting/Off-hook Call Announcement [OHCA]/WhisperOHCA) .....................................................................................................................981.7.4 Displaying Your Telephone Number on the Called Party and Caller’s Telephone(Calling/Connected Line Identification Presentation [CLIP/COLP]) .........................991.7.5 Preventing Your Telephone Number Being Displayed on the Caller’s Telephone(Connected Line Identification Restriction [COLR]) ...............................................100