Radwin 5000 HPMP - Page 181

RADWIN5000HPMPUserManual Release3.5.70 8‐26
EthernetServiceConfiguration
HBSAgingTime
TheHBSworksinBridgeMode.InBridgemodetheODUperformsbothlearningandaging,
forwardingonlyrelevantpack etsoverthesector.TheagingtimeoftheODUisbydefault,300
seconds.
EthernetPortsConfiguration
TheODUEthernetportmodeisconfigurableforlinespeed(10/100/1000BaseT)andduplex
mode(halforfullduplex).
Linespeed1000BaseTisonlyavailableiftheHBSisconnectedtoAGbEPoEdevice.
.
AnAutoDetectfeatureisprovided,wherebythelinespeedandduplexmodearedetected
automaticallyusingauto‐negotiation.Usemanualconfigurationwhenattachedexternal
equipmentdoesnotsupportauto‐negotiation.ThedefaultsettingisAutoDetect.
TheiconnexttotheCRCerrorcountmaybeclickedtore setthecountertozero.
 ToconfiguretheEthernetMode:
•IntheEthernetPortsConfigurationpane,usethedrop‐downmenutochoosethe
requiredmode.
TransmissionRatio(TxRatio,AsymmetricAllocation))
TheTransmissionRatioshowstheallocationofthroughputbetweendownlinkanduplink
trafficattheHBS.TheTransmissionRatioisnotonlysector‐wide:IfyouuseHSS(Chapter13)
tocollocatedseveralHBSs(tocoveradjacentsectors),theymustallusethesame
TransmissionRatio.
Caution
Youshould notreconfiguretheportthatisusedforthemanagingcomputer
connection,sinceawrongconfigurationcancauseamanagement
disconnectionorEthernetservicesinterruption.