Appendix B
69
APPENDIX B
Internetworking Terms and Acronyms
Abbreviation Meaning
Numeric
10BaseT
Ethernet Physical Medium
A
AAL
ATM Adaptive Layer
ABR
Available Bit Rate
AC
Alternating Current
AOC
Advice of Charge
ATM
Asynchronous Transfer Mode
audio 3.1
ISDN Audio Service up to 3.1 kHz
audio 7.2
ISDN Audio Service up to 7.2 kHz
B
BRA
Basic Rate Access
BRI
Basic Rate Interface
C
CAC
Carrier Access Code
CBR
Constant Bit Rate
CFP
Call Forwarding Procedure
CD ROM
Compact Disc Read Only Memory
CDR
Call Detail Record
CLEC
Competitive Local Exchange Carriers
CLI
Command Line Interface
CLIP
Calling Line Identification Presentation
CO
Central Office
CPE
Customer Premises Equipment
CPU
Central Processor Unit
CRC32
32 bit Cyclic Redundancy Check
D
DC
Direct Current
DDI
Direct Dialing In number
DHCP
Dynamic Host Configuration Protocol
Hardware Installation Guide, Revision 3.11