User's Manual

FT-512 Trailblazer Installation and User Manual version 1.08 47
6.8 Acronyms/Abbreviations
ACK................... acknowledgment
ALM.................. alarm
ANSI ................. American National Standards Institute
AR...................... access rate
ARP ................... address resolution protocol
async ................. asynchronous
BOP ................... bit oriented protocol
CCITT............... Consultive Committee for International Telephony and Telegraphy
CD ..................... carrier detect
CO ..................... central office
CPE.................... customer premise equipment
CR, C/R............. command response
CRC................... cyclic redundancy check
CS ...................... clear to send
CSU ................... channel service unit
CTS.................... clear to send
dB....................... decibel
DCD.................. data carrier detect
DCE ................... data communications equipment
DDS................... digital data service
DSR................... data set ready
DSU................... data service unit
DTE ................... data terminal equipment
DTR................... data terminal ready
EA ...................... extended address
FEP..................... front end processor
FIFO................... first in first out
FR....................... frame relay
FRAD ................ frame relay access device
FSU.................... frame relay service unit
GUI.................... graphical user interface
HDLC................ high-speed data link control
IA....................... inactive
IP........................ internet protocol
ISDN................. integrated services digital network
ITU..................... International Telecommunications Union
KA...................... keep alive
kbps................... kilobits per second
LAN................... local area network
LED.................... light emitting diode
LLC.................... logical link control
LMI.................... local management interface
LRC ................... lateral redundancy check
MIB ................... management information base