Direct Inward Dialing did | Vertical Communications DSU II manual

Glossary

Direct Inward Dialing (DID)

This feature allows an outside party to call an intercom station directly without an attendant’s assistance.

Do-Not-Disturb

A mode that disables incoming call ringing and intercom cal- ing.

Dual Tone Multiple Frequency (DTMF)

The tones made by your telephone when you dial.

E

Executive Override

Breaking into a conversation at a busy called telephone. This intrusion is announced by several quick tone bursts over the conversation.

H

Hookflash

Action that occurs when the TAP button is pressed or when momentarily depressing and releasing the hookswitch in a specified period of time (typically 600 milliseconds).

Hookswitch

The switch on a telephone which, when depressed manually or by the handset, disconnects a call.

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Comdial

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Vertical Communications DSU II Direct Inward Dialing did, Do-Not-Disturb, Dual Tone Multiple Frequency Dtmf, Hookflash

Contents

Industry Standard Telephone IST Station User’s Guide Page Transferring Outside Calls Making a Paging Announcement Flashing the Hookswitch Introduction Using Call Pickup Using Night ModeAnswering Calls Answering a Call Using Prime Line Preference Using Prime IntercomTo access an intercom line Making Calls To access outside line using line group feature Line Group Access CodesTo cancel queuing To queue for a busy line group Using Last Number Redial To redial the last number that you dialed at your telephone Using Speed Dialing To program personal speed dial numbers To dial personal speed dial numbers To dial system speed dial numbers To store an intercom number as a speed dial number Holding Calls Using Call Park Hold Recall FeatureTo park a call To retrieve a parked call Using Unscreened Transfer Using Screened TransferTransferring Outside Calls To do a quick unscreened transfer to intercom or tie line If station is busy or the user does not answer Conferencing Stations To conference between yourself and two outside parties Using Broker’s Call Using Message Waiting Control Using the Messaging FeatureTo retrieve a message at an alerted station To turn LCD messaging on Using LCD MessagingTo turn LCD messaging off Using RECALL/FLASH Using External Paging Using All-Call and Zone PagingMaking a Paging Announcement To page over an external public address system Using Meet-Me To reply to a meet-me Forwarding Calls Call Forward Outside System Cfos To cancel call forwardingTo activate Cfos for an IST telephone To De-Activate Cfos To track a called party after receiving a ring-no answer Using the Tracker Paging SystemTo track a called party without first calling them Responding To Tracker Pager Calls To retrieve a call that you parked using the Tracker optionIf you receive a parked call message on your Tracker pager To disable or enable a Tracker pager at your station Camping on AT a Station To cancel the camp-on activity at any timeCamping On To An Idle Station To cancel automatic callback before camp recall occurs Camping On To a Busy StationTo camp on at any busy station To answer callback ring Initiate Call Waiting At a Busy Station To activate call waiting when you hear a busy signalTo camp on at a station with a Do Not Disturb condition set Line Call Waiting To cancel call waitingTo answer a call-waiting tone Camping On At a Station Quick Reference Guide Quick Reference Guide Account Code All-Call PagingAttendant Automatic Callback Automatic Route Selection ARS Broker’s CallCall Forward Call Forward Outside System Cfos Class of Service COS Programming Direct Inward System Access DisaCall Transfer Caller ID Hookswitch Direct Inward Dialing didDo-Not-Disturb Dual Tone Multiple Frequency Dtmf Industry Standard Telephone IST IntercomKeypad Last Number Redialing Line Queuing Meet-Me AnswerMessaging Night Transfer Pulse/Tone Switching PagingPrime Line Privacy Service Observing Ringing Line PreferenceSaved Number Redialing Screened Call Transfer Station Message Detail Accounting Smda System Speed DialTAP Flash/Recall Toll Restriction Unsupervised Conference Unscreened Call TransferZone Paging September Comdial Index-1 Index-2 Comdial September