3-36 FeaturesE 3 FeaturesIf a called extension is busy, Extension Hunting redirects the incoming call to an idleextension in an extension group in numerical order. Idle extensions are automatically huntedaccording to programming. The following 2 hunting types are available.Circular hunting: The extensions are hunted one time in numerical order. If allextensions are busy, a busy tone will be heard.Terminate hunting: The extensions are hunted until the extension which has thehighest port number in the group is reached. If all higher ordernumbers are busy, the search will end and a busy tone will beheard.• One hunting type can be selected for each extension group.• To leave the hunting group temporarily, use the Log-Out feature. To rejoin, use theLog-In feature.• If the called extension has set Do Not Disturb (DND), Call Forwarding or Log-Out,Extension Hunting will skip the extension. However, Extension Hunting will not skip theextension which receives the call first, even if it has set Do Not Disturb (DND) or CallForwarding.• Required System Programming[100] Hunting Group Set[101] Hunting Type[600] Extension Group Assignment• Related Feature ReferencesCall ForwardingDo Not Disturb (DND)Extension GroupLog-In/Log-OutExtension Hunting+Busy ToneCircular Hunting Terminate!!Allows an extension user to lock their extension so that other userscannot make outside calls until it is unlocked. Any 4-digit code canbe used to lock and unlock an extension.The operator and manager can cancel Electronic Extension Lockoutof all extensions at one time.The operator and manager are given the privilege of controlling Electronic ExtensionLockout at any extension by using the DSS console. The operator and manager can see thestatus of each extension, locked or unlocked, by the pre-assigned DSS button LED on theDSS console. For example, this feature is useful for a small hotel or motel when guests arechecked out.Extension Lock