Vanguard Managed Solutions Vanguard 7300 Series Benutzerhandbuch

Glossary-2

E1

Wide-area digital transmission that carries data at .048 Mbps. 

E3

Wide-area digital transmission that carries data at 34.368 
Mbps.

EIA 232, EIA 530

Electronic Industries Association standard serial connectors. 

ESD

Electrostatic Discharge

FDDI

Fiber Distributed Data Interface

FPN

Fast Packet Networks

FR

Frame Relay

FRA

Frame Relay Access Protocol; Frame Relay Adapter; frame 
advance

FRAD

Frame Relay Access Device

FRI

Frame Relay Interface

FRU

Field Replaceable Unit

HDLC

High Level Data Link Control

HSSI

High-Speed Serial Interfaces

IBM BSC

IBM’s Binary Synchronous Communications

INS

Intelligent Network Server

IP

Internet Protocol

IP+

IP, IPX, and Voice Applications Ware License 

IPX

Internetwork Packet Exchange

ISDN

(Integrated Services Digital Network) A special Telco service
combining voice and data on a single line.

LAN

Local Area Network

LAPB

Link Access Protocol-Balanced

LAPD

ITU-T recommended D channel Link Access Procedure.

MAC

Media Access Control

MIB

Management Information Base

ML-PPP

Multi link Point-to-point Protocol

MTBF

Mean Time Between Failure

Multi Service

IP, IPX, SNA and Voice Applications Ware License 

NetBIOS

Network Basic Input/Output System

NLSP

Netware Link State Protocol

NM

Network Management

NNI

Network Node Interface

O/S

Operating System

ONS

Open Network Systems

OS

Operating System