Datasheet

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Datasheet|HP5820SwitchSeries
Features and benets
Quality of Service (QoS)
•PowerfulQoSfeature
Createstraicclassesbasedonaccesscontrollists(ACLs),IEEE802.1pprecedence,IP,and
DSCPorTypeofService(ToS)precedence;supportslter,redirect,mirror,orremark;supports
congestionactionssuchas:strictpriority(SP)queuing,weightedroundrobin(WRR),weighted
fairqueuing(WFQ),weightedrandomearlydiscard(WRED),weighteddecitroundrobin
(WDRR),andSP+WDRR
•Integratednetworkservices
Extendsandintegratesapplicationcapabilityintothenetwork,withsupportforopen
applicationarchitecture(OAA)modulesringresiliencyprotectionprotocol(RRPP)
•Providesfastrecoveryforring
Ethernet-basedtopology;helpsfacilitateconsistentapplicationperformanceforapplications
suchasVoIP
Management
•Remotecongurationandmanagement
EnablescongurationandmanagementthroughasecureWebbrowseroraCLIlocatedona
remotedevice
•IEEE802.1abLLDPdiscovery
Advertisesandreceivesmanagementinformationfromadjacentdevicesonanetwork,
facilitatingeasymappingbynetworkmanagementapplications
•USBsupport
– Filecopy
AllowsuserstocopyswitchlestoandfromaUSBashdrive
•DHCPoptions
Providesserver(RFC2131),client,snooping,andrelayoptions
•SNMPv1,v2c,andv3
Facilitatescentralizeddiscovery,monitoring,andsecuremanagementofnetworkingdevices
•sFlow®
ProvidesscalableASIC-basednetworkmonitoringandaccounting;thisallowsnetwork
operatorstogatheravarietyofsophisticatednetworkstatisticsandinformationforcapacity
planningandreal-timenetworkmonitoringpurposes
•NetworkTimeProtocol(NTP)
Synchronizestimekeepingamongdistributedtimeserversandclients;keepstimekeeping
consistentamongallclock-dependentdeviceswithinthenetworksothatthedevicescan
providediverseapplicationsbasedontheconsistenttime