AltiGen comm 720 user manual Glossary, Dual Tone Multi Frequency see Dtmf

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Glossary

A

ASCII - American Standard Code for Information Interchange.

B

Boot - to cause the computer to start executing instructions.

BPS - Bits Per Second. The number of bits transmitted per second.

C

configure - to determine and assign the equipment cabinet or chassis contents and location of each card, as well as software parameters.

D

DHCP (Dynamic Host Configuration Protocol) - a protocol that lets network administrators manage centrally and automate the assignment of Internet Protocol (IP) addresses in an organization’s network.

DNS - Domain name system used to address translation to convert H.323 IDs, URLs, or e-mail IDs to IP addresses. DNS is also used to assist in locating remote gatekeepers and to reverse-map raw IP addresses to host names of administrative domains.

Do Not Disturb (DND) - when this feature is selected, all incoming calls to the user’s extension are denied. If the station has system forwarding instructions, the calls will be automatically redirected to another extension, Attendant, or operator.

DTMF - Dual Tone Multi Frequency are the low and high frequency tones that comprise touch tone signals.

DSP - Digital Signal Processor. A microprocessor with an architecture that is particularly optimized to perform mathematical algorithms that manipulate digital signals.

Dynamic IP Address - An IP address that is automatically assigned to a client station in a TCP/IP network, typically by a DHCP server. Network devices that serve multiple uses, such as server and printers, are usually assigned static IP addresses.

Dual Tone Multi Frequency - see DTMF.

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Contents IP 720 Phone Trademarks Contents User Guide Page Page What The Warranty Covers WarrantyHow to Obtain Service Related Documentation About This ManualPage 22 16 21 13 IP 720 PhoneBusy Lamp Field BLF key, an AltiServ Feature Logged in as an extension Page Feature Description Supported Telephony FeaturesHardware Items in the Package Page Call Waiting or Live Call Single Call Waiting, MultipleWhen Multiple Call Waiting is American Disabilities Act ADA Compliance Page Setting Up the IP 720 Phone Menu System Enter Registering Miscellaneous Operation NotesPage Phone Settings Configuring the IP 720 PhoneSetting Menu Path Description System Settings Registration from the Phone’s Menu Network SettingsUpdating Phone Firmware Configuring IP SettingsSetting Ring Tones Greeting Button Workgroup Status DisplayActivity Button Page LCD Screen User GuideFunction KEY Sequence Basic Phone OperationConference Greeting BLF Feature Codes Making Calls Dialing an IP Number Directly from the IP Appendix a SpecificationsDimensions TroubleshootingPower Problem/Symptom SolutionAppendix a Troubleshooting Message Explanation LCD MessagesMessage Definition IP Phone Running MessagesIP Phone Boot Messages Troubleshooting Dual Tone Multi Frequency see Dtmf GlossaryPage Glossary Page Page Page Index
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