Hitachi GR2000 manual Abbreviations

GR2000 Installation Guide

Abbreviations

AAL	ATM Adaptation Layer
ABR	Available Bit Rate
ACK	ACKnowledge
AFI	Authority and Format Indicator
AIS	Alarm Indication Signal
ANSI	American National Standards Institute
APS	Automatic Protection Switching
ARP	Address Resolution Protocol
AS	Autonomous System
ATM	Asynchronous Transfer Mode
BECN	Backward Explicit Congestion Notification
BGP	Border Gateway Protocol
BGP4	Border Gateway Protocol 4
BGP4+	Multiprotocol Extensions for Border Gateway Protocol - version
	4
BOD	Bandwidth On Demand
BPDU	Bridge Protocol Data Unit
bps	bits per second
BRI	Basic Rate Interface
BSR	BootStrap Router
CATV	Cable Television
CBR	Constant Bit Rate
CIDR	Classless Inter-Domain Routing
CIR	Committed Information Rate
CLLM	Consolidated Link Layer Management
CLNP	Connectionless Network Protocol
CLP	Cell Loss Priority
CNTL	CoNTrol
CRC	Cyclic Redundancy Check
CR-LDP	Constraint-Based Label Distribution Protocol
CSMA/CD	Carrier Sense Multiple Access with Collision Detection
DA	Destination Address
DCC	Data Country Code
DCE	Data Circuit terminating Equipment
xx	GR2K-GA-1002
	Rev. 6.03