Lenovo ThinkServer RD550 - Page 37

UsedtoattachanEthernetcableforaLAN.TheEthernetconnectorhastwostatusLEDstohelpyouidentify
theEthernetconnectivity,activity,andconnectionspeed.
EthernetstatusLED
ColorStatus
Description
Amber
On
Theconnectionspeedis1000Mbps.
GreenOn
Theconnectionspeedis100Mbps.
1Left
None
Off
Theconnectionspeedis10Mbps.
GreenOn
TheserverisconnectedtoaLAN.
None
Off
TheserverisdisconnectedfromaLAN.
2Right
Green
BlinkingTheLANisconnectedandactive.
5USB3.0connectors(2)
UsedtoattachaUSB-compatibledevice,suchasaUSBkeyboard,mouse,scanner,orprinter.Ifyouhave
morethanfourUSBdevices,youcanpurchaseaUSBhub,whichyoucanusetoconnectadditional
USBdevices.
6SystemIDLED
WhenyoupresstheIDbuttononthefrontpanel,theIDLEDsonboththefrontandrearoftheserverare
littohelpyoulocatetheserveramongotherservers.YoualsocanturnontheIDLEDsusingaremote
managementprogramforserverpresencedetection.
StatusColor
Description
On
Blue
Thesystemisidentified.
Off
NoneTheIDLEDisnotinuseorthesystemisnot
identified.
7AnyFabricslot1
UsedtoinstallanAnyFabricadapter(alsocalledmezzanineadapter).
8Serialconnector
Usedtoattachadevicethatusesa9-pinserialconnector.
Chapter3.Productoverview23