Chapter4HardwareBoard
TABLE34LEDFUNCTIONSOFRS-89S1-24GE-SFP4RJCARD
LEDType
StateDescription
LINK
On:portlinkiscreated
Off:portisdisconnectedfromothers
ACT
Off:nodatatransmissionorreceptionintheport
Flash:datatransmissionandreceptionintheport
RS-89S1-48GE-RJCard
FunctionRS-89S1-48GE-RJcardprovides48gigabitEthernetelectricalin-
terfaces.
FrontPanelFrontpanelisshowninFigure28.
FIGURE28FRONTPANELOFRS-89S1-48GE-RJ
InterfacesForty-eightinterfacesinthefrontpanelofRS-89S1-48GE-RJcard
supportRJ45electricalinterface,supportingdifferenttransmission
distancesusedbygigabitEthernet.
InterfacecharacteristicsofRS-89S1-48GE-RJcardaredescribed
inTable35.
TABLE35INTERFACECHARACTERISTICSOFRS-89S1-48GE-RJCARD
InterfaceType
Characteristics
10/100/1000
Base-TX
FollowIEEE802.3zstandard
RJ45connector
UsingUTP5
Themaximaltransmissiondistanceis100m
MDI/MDIX
LEDsThereare48LEDsinthefrontpanelofRS-89S1-48GE-RJcard.
EachinterfacehasoneLED.FunctionsoftheseLEDsaredescribed
inTable36.
TABLE36LEDFUNCTIONSOFRS-89S1-48GE-RJCARD
LEDType
StateDescription
LINK/ACT
On:interfacelinkiscreated
Off:interfaceisdisconnectedfromothers
Flash:datatransmissionandreceptionintheinterface
ConīædentialandProprietaryInformationofZTECORPORATION43