Chapter4HardwareBoard
TABLE109LEDFUNCTIONSOFRS-89H2-48GE-SFPCARD
LEDType
StateDescription
LINK/ACT
On:interfacelinkiscreated
Off:interfaceisdisconnectedfromothers
Flash:datatransmissionandreceptionin
theinterface
RS-89H2-48GE-RJCard
FunctionRS-89H2-48GE-RJcardimprovesL2/3functionsbasedon
RS-89S2-48GE-RJcard,showslargeentrysizeandprovidesMPLS
function.Itcanprovide48gigabitEthernetelectricalinterfaces
andimplementL2-L7packetprocessingtomeetcomplicated
applicationsinactualnetworking.
FrontPanelFrontpanelisshowninFigure62.
FIGURE62FRONTPANELOFRS-89H2-48GE-RJ
InterfacesAll48interfacesonRS-89H2-48GE-RJsupportRJ45electricalin-
terface.Eachportsupportsdifferenttransmissiondistancesused
bygigabitEthernet.InterfacecharacteristicsareshowninT able
110.
TABLE110INTERFACECHARACTERISTICSOFRS-89H2-48GE-RJCARD
InterfaceType
Characteristics
10/100/1000Base-TX
IncompliancewithIEEE802.3z
RJ45connector
UsingCAT5UnshieldedTwistedPairs(UTP)
Maximumtransmissiondistance:100m
MDI/MDIX
LEDTypeThereare48triangleLEDsonthefrontpanelofRS-8H2-48GE-RJ
card.EachEthernetopticalinterfacecorrespondstooneLED.
FunctionsoftheseLEDsaredescribedinTable111.
TABLE111LEDFUNCTIONSOFRS-89H2-48GE-RJCARD
LEDType
StateDescription
LINK/ACT
On:interfacelinkiscreated
Off:interfaceisdisconnectedfromothers
Flash:datatransmissionandreceptioninthe
interface
ConīædentialandProprietaryInformationofZTECORPORATION87