Trying to get in touch with a co-worker who is busy on a handset call?Use Off Hook Signaling to let your co-worker know you're trying to getthrough. The off hook signal you send to your co-worker is ringing overtheir idle (second) line appearance or through their speaker, dependingon system programming.Your phone system provides four Off Hook Signaling options (seethe chart below). Ask your Communications Manager which optionsyou have.Automatic Calling a busy extension automaticallySignaling initiates Off Hook Signaling. You'll find thisoption helpful if you are someone that mustquickly process calls (such as a receptionist oroperator).Manual After reaching a busy extension, manualSignaling signaling gives you the choice of using OffHook Signaling or activating another feature.If you don't have Automatic Signaling, youhave Manual Signaling.Selectable Off If your extension has Handsfree, you can haveHook Signaling Off Hook Signaling ring your phone's secondMode channel or voice announce - at your discretion.There are four types of Off Hook Signalingrings you can receive (ask yourCommunications Manager):- Muted off hook ringing- Normal off hook ringing- Two beeps over the speaker- One beep in the handsetCalled Your extension may block Off Hook SignalingExtension from other extensions. Use this option if youBlock don't like to be interrupted while on a call.76Off Hook Signaling