SiPTel C01 IP Phone User ManualSTEP 2 Select Received or Transmitted ( Dialed ) that you want to clear from list.Press ‘Cancel’ button to move to the previous screen.STEP 3 Deleting all the options requires the authentication.Enter your user password.Press ‘Cancel’ button to move to the previous screen.STEP 4 Confirm to delete the selected group of numbers.Use the left or right arrow key to select ‘Yes / No’.Press ‘Cancel’ button to move to the previous screen.4.2. Phone BookPhone Book is used to save and find the contacts in the memory of the phone. User can also use themenu to make a call after finding the destination phone number in the phone book.The phone book menu supports several character input mode as explained under“3.3. Keying Instructions”4.2.1. Find NumberUser can find phone numbers either by index or name. Index means the registered address of thememory.1. Received2. TransmittedEnter PasswordDelete allcalling no ?YES NO