Feature OperationDS1000/2000 Cordless Telephone User Guide Chapter 2: Features ◆ 252Distinctive RingingDistinctive Ringing is enabled by default.To change your handset’s ringing tone:- Outside calls ring with two short rings followed by one long.- Intercom calls ring with one long ring.1. While idle, press RING/VOL.- You hear the selected ringing tone. The tone will ring for about 2 seconds unless you press RING/VOL to select another tone.- There are four ring tones from which to choose. The default setting is hi-lited.To turn the ringer off:1. While your phone is idle, press and hold ON/OFF MUTE for five seconds.- The OFF icon will display indicating that the ringer is off.Do Not Disturb OverrideDo Not Disturb Override is disabled by default.To use Do Not Disturb Override:1. Dial your co-worker.2. When you hear DND tone, dial 1.3. The system automatically places a ringing Intercom call to your co-worker.Extension HuntingExtension Hunting is disabled by default.To temporarily install or remove your extension from your UCD group:1. Press TALK.2. Dial *5, then . . .3. Dial 4 to return your extension to your group, orDial 6 to remove your extension from your group.Display Name DescriptionRing Type A High High pitch ring, loudRing Type A Low High pitch ring, softRing Type B High Low pitch ring, loudRing Type B Low Low pitch ring, softRing Type C High High pitch warble, loudRing Type C Low High pitch warble, softRing Off Vibrate11 While the handset is in the charger, the Ring Off setting uses RingType A Low.