SmartWare Software Configuration GuideD • Internetworking terms & acronyms

Abbreviations

Abbreviation

Meaning

 

 

Numeric

 

 

 

10BaseT

Ethernet Physical Medium

 

 

A

 

 

 

AAL

ATM Adaptive Layer

 

 

ABR

Available Bit Rate

 

 

AC

Alternating Current

 

 

AOC

Advice of Charge

 

 

ATM

Asynchronous Transfer Mode

 

 

audio 3.1

ISDN Audio Service up to 3.1 kHz

 

 

audio 7.2

ISDN Audio Service up to 7.2 kHz

 

 

B

 

 

 

BRA

Basic Rate Access

 

 

BRI

Basic Rate Interface

 

 

C

 

 

 

CAC

Carrier Access Code

 

 

CBR

Constant Bit Rate

 

 

CD ROM

Compact Disc Read Only Memory

 

 

CDR

Call Detail Record

 

 

CFP

Call Forwarding Procedure

 

 

CLEC

Competitive Local Exchange Carriers

 

 

CLI

Command Line Interface

 

 

CLIP

Calling Line Identification Presentation

 

 

CO

Central Office

 

 

CPE

Customer Premises Equipment

 

 

CPU

Central Processor Unit

 

 

CRC32

32 bit Cyclic Redundancy Check

 

 

D

 

 

 

DC

Direct Current

 

 

DDI

Direct Dialing In number

 

 

DHCP

Dynamic Host Configuration Protocol

 

 

DLCI

Data Link Connection Identifier

 

 

DSL

Digital Subscriber Line

 

 

DSLAM

Digital Subscriber Line Access Multiplexor

 

 

DSP

Digital Signal Processor

 

 

DTMF

Dual Tone Multi-frequency

 

 

E

 

 

 

E1

Transmission Standard at 2.048 Mb/s

 

 

Abbreviations

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Patton electronic SmartNode 4110 Series manual Abbreviations, Numeric