Raisecom
ISCOM2600G (A) Series Product Description
6 Appendix
Raisecom Proprietary and Confidential
Copyright © Raisecom Technology Co., Ltd.
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V
Virtual Local Area
Network (VLAN)
VLAN is a protocol proposed to solve broadcast and security
issues for Ethernet. It divides devices in a LAN into different
segments logically rather than physically, thus implementing
multiple virtual work groups which are based on Layer 2
isolation and do not affect each other.
6.4 Acronyms and abbreviations
A
ACL
Access Control List
AN
Access Node
APS
Automatic Protection Switching
ARP
Address Resolution Protocol
C
CFM
Connectivity Fault Management
CoS
Class of Service
CPU
Central Processing Unit
CSMA/CD
Carrier Sense Multiple Access/Collision Detection
D
DAI
Dynamic ARP Inspection
DFB
Distributed Feed Back
DiffServ
Differentiated Service
DRR
Deficit Round Robin
DS
Differentiated Services
DSCP
Differentiated Services Code Point
DSL
Digital Subscriber Line
DSLAM
Digital Subscriber Line Access Multiplexer
E
EDD
Ethernet Demarcation Device
EFM
Ethernet in the First Mile