Echo EN55022 manual Glossary

	GLOSSARY
ADPCM	Adaptive Differential Pulse-Code Modulation
ARP	Address Resolution Protocol
ARPA	Advanced Research Projects Agency
ASCII	American Standard Code for Information Interchange
BER	Bit Error Rate
BOOTP	Bootstrap Protocol
bps	bits per second
CHAP	Challenge Handshake Authentication Protocol
CRC	Cyclic Redundancy Check
D&I	Drop and Insert
DNS	Domain Name Server
EEPROM	Electrically Erasable Programmable Read-Only Memory
FAS	Frame Alignment Synchronisation
GND	Ground
ICMP	Internet Control Message Protocol
IP	Internet Protocol
IPX	Internetwork Packet Exchange
LAN	Local Area Network
LED	Light Emitting Diode
MAC	Media Access Control
NCP	NetWare Core Protocol
PABX	Private Automatic Branch Exchange
PAP	Password Authentication Protocol
PC	Personal Computer
PCM	Pulse Code Modulation
PPP	Point to Point Protocol
RIP	Routing Information Protocol
SAP	Server Advertising Protocol
SELV	Safety Extra Low Voltage
SKT	Socket
SNMP	Simple Network Management Protocol
TCP	Transmission Control Protocol
TDM	Time Division Multiplexer
TFTP	Trivial File Transfer Protocol
UDP	User Datagram Protocol
WAN	Wide Area Network

Echo LANlink Router Option User Manual Issue 1.0 04 December 1997 Page 5 of 59