Hitachi GR2000 manual Ddp

DDP	Datagram Delivery Protocol
DHCP	Dynamic Host Configuration Protocol
DLCI	Data Link Connection Identifier
DR	Designated Router
DSAP	Destination Service Access Point
DSCP	Differentiated Services Code Point
DSP	Domain Specific Part
DSU	Digital Service Unit
DTE	Data Terminal Equipment
DVMRP	Distance Vector Multicast Routing Protocol
ELAN	Emulated LAN
ERP	Echo Response
ERQ	Echo Request
ES	End System
FCS	Frame Check Sequence
FDB	Filtering Data Base
FDDI	Fiber Distributed Data Interface
FEC	Forwarding Equivalence Class
FECN	Forward Explicit Congestion Notification
FERF	Far End Receive Failure
FR	Frame Relay
GFR	Guaranteed Frame Rate
HDLC	High-level Data Link Control
HNA	Hitachi Network Architecture
ICMP	Internet Control Message Protocol
ICMPv6	Internet Control Message Protocol version 6
ID	Identifier
IDI	Initial Domain Identifier
IEEE	Institute of Electrical and Electronics Engineers, Inc.
IETF	the Internet Engineering Task Force
IGMP	Internet Group Management Protocol
ILMI	Interim Local Management Interface
IP	Internet Protocol
IPv4	Internet Protocol version 4
IPv6	Internet Protocol version 6
IPV6CP	IPv6 Control Protocol
GR2K-GA-1002	xxi
Rev. 6.03