Options during a call21Options during a callThe following options are available to you during an active call:y Mutey Send DTMFy ContactsTo access these options:X Press during a call to view the list of options.X Scroll to the desired option, and press .X Follow the instructions shown on the display.Mute callTo mute a call in progress, select Mute,which switches off the microphone.Muted is displayed.X Press during an active call.X Scroll to Muted, and press to mute the call.X Press to unmute the microphone.Send DTMF tonesDTMF tone strings can be used to send passwords or to accessyour answering machine or to control an automatic voicedialogue system.X During a call, press .X Scroll to Send DTMF, and press .X Scroll right to access the contacts in order to select a stringof numbers that have been predefined and saved.X Scroll left to enter a string of numbers.X Press to select the desired entry.X If you have accessed the contact entries, scroll to thedefined string, and press .orX To enter the desired string of numbers, use the keypad.For further information, see “Basic components of thehandset” on page 14.When a number is selected, it is immediately sent as a DTMFtone.X Press to exit this option and return to the call display.The call in progress remains active.NoteYou can save DTMF strings as contacts. For furtherinformation on adding entries to the contacts, see “Adda name” on page 31.ContactsDuring a call, you may wish to view contact entries to check anumber or to give the caller a particular number.To view contacts:X During a call, press .X Scroll right to the desired letter of the alphabet, and pressto open the list of names beginning with this letter.