ADTRAN MX2800 STS-1 - Appendix D; Acronyms;Abbreviations

61204659L1-1A D-1
APPENDIX D, ACRONYMS/ABBREVIATIONS
Appendix D
Acronyms/Abbreviations
A
ACO .............................alarm cut off
ACT..............................active
AIS................................alarm indication signal
ALM.............................alarm
AMI..............................alternate mark inversion
Amp..............................amphenol
ANSI.............................American National Standards Institute
async.............................asynchronous
B
BERT............................bit error rate test
bps ................................bits per second
BPV ..............................bipolar violation
C
CA.................................communications equipment available
CAIS.............................carrier side alarm indication signal
CCITT..........................Consultive Committee for International Telephony and Telegraphy
CCV..............................C-bit coding violation
CD.................................carrier detect
CES...............................C-bit errored seconds
CO ................................central office
CPE ..............................customer premise equipment
CRC..............................cyclic redundancy check
CS.................................clear to send
CSES ............................C-bit severely errored seconds
CSU ..............................channel service unit
CTS...............................clear to send
CV.................................coding violation