321.Setup with Menu Key• Enable/Disable Off-Hook RingingThe procedure below shows how to enable/disableOff-hook ringing.STEP 1: Display the Menu screen, select Setting.STEP 2: Select User Setting.Select an item by one of the following operations.• Highlight an item by using , and press ,or OK.• Press .STEP 3: Select Incoming Call.Select an item by one of the following operations.• Highlight an item by using , and press ,or OK.• Press .STEP 4: Select Offhook Ring.Select an item by one of the following operations.• Highlight an item by using , and press ,or OK.• Press .11 Menu OK12Data Backup/Restore[Setting]3DownloadUser Setting1/111OKBack1/1[User Setting]1234560DisplayChange PasswordUsabilityTalkSecurityIncoming CallSetting Reset12OKBack1/1[Incoming Call]1234Headset RingRing ToneIlluminationOffhook Ring