61200305L1-1 ATLAS 550 User Manual F-1
Appendix F
Acronyms and Abbreviations
AMI alternate mark inversion
ANI automatic number identification
B8ZS bipolar eight zero substitution
BRI Basic Rate ISDN
bps bits per second
CPE customer premise equipment
CSU channel service unit
CTS Clear to send
DACS Digital Access Cross-Connect System
DCE data communications equipment
DNIS dialed number identification service
DS0 digital service, level 0 (64 kbps)
DSU data service unit
DTE data terminal equipment
DTMF dual tone multifrequency
ESF extended superframe
FTP File Transfer Protocol
ISDN Integrated Services Digital Network
kbps kilobits per second
LAN local area network
LCD liquid crystal display
LED light emitting diode
Mbps Mega bits per second
MIB management information base
NT1 network termination 1
