38TelephoningOptions during a callIf required you can select a call number from the available lists and dial into an existing connection(DTMF suffix dialling).Press and select a call number from the following lists• Personal phone book• Redial• Caller listAnswering the phone during a callIf you don’t want to be disturbed, you can also completely switch off the call waiting function (seepage 53).You will hear the call waiting tone and see the call in the display.If call waiting is activated, you will hear the ringing tone and see the call in the display. You can ans-wer the waiting subscriber as follows:Press the R softkey.or …Press the Call key.or …Press and select Answer.In the case of a second connection, the following options are available to you:Close current connectionPress and select Close.Press again and select Retrieve.or …Press the R softkey or the call key .