Unoziva here kuti ndeapi madoko akazvitsaurira ekukwira nekudzika switch?
Shanduko mudziyo wekuchinjisa wetiweki data, uye zviteshi zvekubatanidza pakati pekumusoro nezasi kwerukova zvishandiso zvinobatanidza nazvo zvinonzi uplink uye downlink ports.Pakutanga, pakanga paine tsananguro yakasimba yekuti ndeipi chiteshi pane switch.Ikozvino, hapana mutsauko wakasimba wakadaro pakati pechiteshi chipi pane switch, sezvakangoita kare, pakanga paine akawanda mainterface uye madoko pane switch.Iye zvino, semuenzaniso, 16 way switch, kana waiwana, unogona kuona zvakananga kuti ine 16 ports.
Chete chepamusoro-chekupedzisira switch chinopa akati wandei akazvitsaurira uplink uye downlink ports, uye kazhinji kasi yekubatanidza yekuzvitsaurira uplink uye downlink ports inokurumidza kupfuura mamwe madoko.Semuyenzaniso, 26 port switch dzemberi dzine 24 100 Mbps ports uye 2 1000 Mbps ports.100 Mbps inoshandiswa kubatanidza makomputa, marouters, network kamera, uye 1000 Mbps inoshandiswa kubatanidza switch.
Nzira nhatu dzekubatanidza dzekuchinja: cascading, stacking, uye clustering
Chinja cascading: Kazhinji kutaura, iyo inonyanya kushandiswa yekubatanidza nzira ndeye cascading.Cascading inogona kupatsanurwa mukushandisa yakajairwa zviteshi zvecascading uye kushandisa Uplink ports ye cascading.Ingobatanidza madoko enguva dzose netambo dzetiweki.
Uplink port cascading ndeye yakasarudzika interface yakapihwa pane switch kuti ibatanidze kune yenguva dzose chiteshi pane imwe switch.Izvo zvinofanirwa kucherechedzwa kuti haisi iyo yekubatanidza pakati maviri Uplink ports.
Chinja stacking: Iyi nzira yekubatanidza inowanzoshandiswa mumatanho makuru uye epakati-kati, asi kwete ese ma switch anotsigira stacking.Stacking yakazvitsaurira stacking ports, iyo inogona kutariswa senge switch yese kune manejimendi uye kushandiswa mushure mekubatanidza.Iyo yakaturikidzana switch bandwidth ndeye makumi enguva kumhanya kweimwe switch port.
Nekudaro, izvo zvipimo zvekubatanidza uku zvinoonekwa zvakare, sezvo zvisingakwanisi kurongedzerwa madaro marefu, ma switch chete akabatana pamwe chete anogona kuiswa.
Chinja cluster: Vagadziri vakasiyana vane zvirongwa zvakasiyana zvekushandisa zvesumbu, uye kazhinji vagadziri vanoshandisa proprietary protocol kuita cluster.Izvi zvinotarisa kuti cluster tekinoroji ine painogumira.Shanduko kubva kune vakasiyana vanogadzira inogona kudonha, asi haigone kuunganidzwa.
Saka, iyo nzira yekuchinja yekuchinja iri nyore kuita, imwe chete yakajairika yakamonyoroka peya inodiwa, iyo isingangochengetedze mutengo chete asi haina kuganhurirwa nechinhambwe.Iyo stacking nzira inoda mari yakati wandei uye inogona kungobatanidzwa mukati menguva pfupi, zvichiita kuti zviome kuita.Asi iyo stacking nzira ine kuita kurinani pane iyo cascading nzira, uye chiratidzo hachipere nyore.Zvakare, kuburikidza neiyo stacking nzira, akawanda switch anogona kutariswa nechepakati, kurerutsa zvakanyanya basa rekutonga.
Nguva yekutumira: Jul-18-2023