Options During a Call562. Press the Down key to highlight the Send DTMF option.3. Press the OK soft key.4. Enter the number you want to send and press the OK softkey.The tones are sent.Searching for a Number in Phone BookYou can search for a number in Phone Book during a call.1. Press the Options soft key.2. Press the Down key to highlight the Phonebook option.3. Press the OK soft key.The Phone Book entries are listed.4. Enter the name that you wish to find.If you enter the first few letters of the name, the PhoneBook entries are listed, starting with the first entrymatching your input.5. To view the highlighted entry, press the View soft key.6. Press the key to place the call.For further details about the Phone Book feature, seepage 37.Call WaitingYou can answer an incoming call while you have a call inprogress, if your network supports this service and you haveset the Call Waiting menu (Menu 10.2) to Activate; seepage 144. You are notified of an incoming call by a callwaiting tone.