ADTRAN 1200130L1 Network Router User Manual


 
61200.130L1-1 FSU User Manual 113
Acronyms and Abbreviations
Acronyms and Abbreviations
ACK ........................................................acknowledgment
ANSI .......................................................American National Standards Institute
AR ...........................................................access rate
ARP .........................................................address resolution protocol
async .......................................................asynchronous
BECN ......................................................backward explicit congestion notification
BOP .........................................................bit oriented protocol
CCITT .....................................................Consultive Committee for International Tele-
phony and Telegraphy
CD ...........................................................carrier detect
CO ...........................................................central office
CPE ......................................................... customer premise equipment
CRC......................................................... cyclic redundancy check
CS ............................................................clear to send
CSU .........................................................channel service unit
CTS..........................................................clear to send
dB ............................................................decibel
DBU ........................................................dial backup
DCD ........................................................data carrier detect
DCE.........................................................data communications equipment
DDS .........................................................digital data service
DE............................................................discard eligible
DLCI ....................................................... data link connection identifier
DSAP ......................................................directory scope analysis program
DSR .........................................................data set ready
DSU .........................................................data service unit
DTE .........................................................data terminal equipment
DTR .........................................................data terminal ready