ZXR102900SeriesUserManual
IndicatorPosition
State
Meaning
Flashing
Dataissent
andreceived.
Ontheleftside
ofport
ACTindicator
isashing.
Dataissent
andreceived.
10/100/1000
BASE-TPorts
Ontheright
sideofport
LINKindicator
isalwayson.
LINKis
available.
ZXR102928
FrontpanelofZXR102928isshowninFigure3.
FIGURE3FRONTPANELOFZXR102928
ZXR102928Interfaces
ZXR102928providesthefollowingtypesofaccessports.
1.24xed10/100BASE-TEthernetports,whichsupportfull/half
duplex,10/100Madaptation,MDI/MDIXadaptationandVCT
automatictestfunction.
2.Twoxed10/100/1000BASE-TEthernetports.
3.Oneexpansionslot(two1000Mopticalports,two1000Melec-
tricalports,one1000Melectricalporttogetherwithone1000M
opticalport,ortwo100Mopticalportscanbeexpanded).
4.Oneconsoleportistorealizethemanagementandcongura-
tionofvariousservices.
ZXR102928Indicators
ThefollowingindicatorsareadoptedonthefrontpanelofZXR10
2928.
�48indicatorsindicatethestatusesofthe1610/100Base-T
ports.Eachporthastwoindicators.Theleftindicatorofport
indicatesthestatusofhalf/fullduplex.Therightindicatorof
portindicatesthestatusofLINK/ACT .
�Fourindicatorsshowthestatusesoftwo10/100/1000BASE-T
ports.Eachporthastwoindicators.Theleftindicatorofport
showsthestatusofACT .Therightindicatorofportshowsthe
statusofLINK.
�Twosystemindicatorsshowthesystemrunningworkstatus.
Indicatorrunningstatusesaredescribedasfollows:
14CondentialandProprietaryInformationofZTECORPORATION