Chapter2
SystemOverview
TableofContents
ProductOverview...............................................................3
Functions..........................................................................6
TechnicalFeaturesandParameters.......................................8
ProductOverview
ZXR102920/2928/2952/2936-FIGigabituplinksmartaccess
switchistheimportantpartofZXR10seriesEthernetswitch.
Thisseriesproductis100MbpsL2+(Layer2+,betweenlayer2
andlayer3)Ethernetswitch,providinggigabituplinkEthernet
ports.Itcanprovidedifferentquantityandinterface-typesof
Ethernetport,mainlylocatedat100Mbpsaccessandconverge,
whichprovidesfast,efcientandhighlycost-effectiveaccessand
convergencesolutions.Itismainlyappliedinaccesslayerof
carriernetworkandenterprisenetwork.
Portandinsert-cardexpandinginstancethatZXR10
2920/2928/2952/2936-FIswitchseriessupportareshownbelow.
SwitchTypeFixedPortExpandingModule
ZXR102920
1610/100Base-T
EthernetPorts
210/100/1000BASE-T
EthernetPorts
Anexpandinginsert
cardwhichcan
providedual-channel
1000Mopticalport,
dual-channel1000M
electricalport,a1000M
electricalporttogether
witha1000Mopticalport
ordual-channel100M
opticalport.
ZXR102928
2410/100Base-T
EthernetPorts
210/100/1000BASE-T
EthernetPorts
Anexpandinginsert
cardwhichcan
providedual-channel
1000Mopticalport,
dual-channel1000M
electricalport,a1000M
electricalporttogether
witha1000Mopticalport
ordual-channel100M
opticalport.
CondentialandProprietaryInformationofZTECORPORATION3