H3C Technologies H3C S5120 Series Switches - Manual (Page 735)

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DMR Delay Measurement Reply
DMZ Demilitarized Zone
DN Distinguished Name
DNAT Destination NAT
DNS Domain Name System
DoD Downstream On Demand
DoS Denial of Service
DPD Dead Peer Detection
DR Designated Router
DS Differentiated Services
DSA Digital Signature Algorithm
DSCP Differentiated Services Codepoint
DS-lite Dual Stack Lite
DTE Data Terminal Equipment
DTMF Dual Tone Multi-Frequency
DU Downstream Unsolicited
DUID DHCP Unique Identifier
DUID-LL DUID Based on Link-layer Address
DVMRP Distance Vector Multicast Routing Protocol
DVPN Dynamic Virtual Private Network
DWDM Dense Wavelength Division Multiplexing
E Return
E2ETC End-to-End Transparent Clock
EACL Enhanced ACL
EAD Endpoint Admission Defense
EAIS Ethernet Alarm Indication Signal
EAP Extensible Authentication Protocol
EAPOL Extensible Authentication Protocol over LAN
EBS Excess Burst Size
ECDSA Elliptic Curve Digital Signature Algorithm
ECM Error Correction Mode
ECWmax Exponent form of CWmax
ECWmin Exponent form of CWmin
EDCA Enhanced Distributed Channel Access
EGP Exterior Gateway Protocol
End-Of-RIB End of Routing-Information-Base
ENUM Telephone Number Mapping
ERT Export Route-target
ESF Extended Super Frame
ESP Encapsulating Security Payload
ESS Extended Service Set
ETS Enhanced Transmission Selection
ETSI European Telecommunications Standards Institute
F Return
FC Fibre Channel