Koj puas paub dab tsi yog qhov tshwj xeeb ports rau nce thiab nqis hloov?
Ib qho kev hloov pauv yog lub cuab yeej hloov pauv rau cov ntaub ntawv network, thiab cov chaw nres nkoj sib txuas ntawm cov khoom siv hluav taws xob sab saud thiab cov khoom siv qis uas nws txuas mus yog hu ua uplink thiab downlink ports.Thaum pib, muaj kev txwv nruj ntawm qhov chaw nres nkoj ntawm qhov hloov pauv.Tam sim no, tsis muaj qhov txawv txav ntawm qhov chaw nres nkoj ntawm qhov hloov pauv, ib yam li yav dhau los, muaj ntau qhov sib cuam tshuam thiab cov chaw nres nkoj ntawm kev hloov.Tam sim no, piv txwv li, 16 txoj kev hloov, thaum koj tau txais nws, koj tuaj yeem pom ncaj qha tias nws muaj 16 qhov chaw nres nkoj.
Tsuas yog high-end keyboards muab ob peb nplooj siab uplink thiab downlink ports, thiab feem ntau cov kev sib txuas ceev ntawm nplooj siab uplink thiab downlink ports yog ceev npaum li cas tshaj lwm cov chaw nres nkoj.Piv txwv li, advanced 26 chaw nres nkoj keyboards muaj 24 100 Mbps ports thiab 2 1000 Mbps ports.100 Mbps yog siv los txuas computers, routers, network koob yees duab, thiab 1000 Mbps yog siv los txuas cov keyboards.
Peb txoj kev sib txuas rau cov keyboards: cascading, stacking, thiab clustering
Hloov cascading: Feem ntau hais lus, feem ntau siv txoj kev sib txuas yog cascading.Cascading tuaj yeem muab faib ua siv cov chaw nres nkoj tsis tu ncua rau cascading thiab siv Uplink ports rau cascading.Tsuas txuas cov chaw nres nkoj tsis tu ncua nrog cov cables network.
Uplink chaw nres nkoj cascading yog ib qho kev sib txuas tshwj xeeb muab rau ntawm qhov hloov mus txuas rau qhov chaw nres nkoj tsis tu ncua ntawm lwm qhov hloov.Nws yuav tsum raug sau tseg tias nws tsis yog kev sib txuas ntawm ob qhov chaw nres nkoj Uplink.
Hloov stacking: Txoj kev sib txuas no feem ntau yog siv hauv cov tes hauj lwm loj thiab nruab nrab, tab sis tsis yog txhua lub keyboards txhawb nqa stacking.Stacking muaj nplooj siab stacking ports, uas tuaj yeem suav tias yog tag nrho kev hloov pauv rau kev tswj hwm thiab siv tom qab kev sib txuas.Lub stacked hloov bandwidth yog kaum ntawm lub sij hawm qhov ceev ntawm ib qho chaw hloov chaw.
Txawm li cas los xij, cov kev txwv ntawm qhov kev sib txuas no kuj pom tseeb, vim nws tsis tuaj yeem muab tso rau hauv qhov ntev, tsuas yog cov keyboards uas txuas nrog ua ke tuaj yeem muab tso ua ke.
Hloov pawg: Cov tuam txhab sib txawv muaj cov phiaj xwm kev siv sib txawv rau pawg, thiab feem ntau cov tuam txhab siv cov txheej txheem tsim los siv cov pawg.Qhov no txiav txim siab tias pawg tshuab muaj nws cov kev txwv.Hloov los ntawm cov tuam txhab sib txawv tuaj yeem ua tau cascade, tab sis tsis tuaj yeem ua pawg.
Yog li, txoj kev cascading ntawm kev hloov pauv yog qhov yooj yim rau kev siv, tsuas yog ib qho kev sib tw zoo tib yam yog xav tau, uas tsis tsuas yog txuag nqi tab sis kuj tseem tsis txwv los ntawm kev ncua deb.Txoj kev stacking yuav tsum muaj peev txheej loj thiab tuaj yeem txuas nrog hauv qhov luv luv, ua rau nws nyuaj rau kev siv.Tab sis txoj kev stacking muaj kev ua tau zoo dua li txoj kev cascading, thiab cov teeb liab tsis yooj yim depleted.Ntxiv mus, los ntawm txoj kev stacking, ntau lub keyboards tuaj yeem tswj hwm hauv nruab nrab, ua kom yooj yim rau kev ua haujlwm ntawm kev tswj hwm.
Post lub sij hawm: Lub Xya hli ntuj-18-2023