Nekuvandudzwa kweindasitiri yekutaurirana uye ruzivo rwehupfumi hwenyika, iyo yakachengetedzwa ring network switchmusika wakura zvishoma nezvishoma.Iyo inodhura-inoshanda, inochinjika zvakanyanya, iri nyore uye iri nyore kuita.Tekinoroji yeEthernet yave yakakosha LAN network tekinoroji nhasi, uye inogadziriswa ring switch yave yakakurumbira switch.
Shanduko dzinoshanda pane layer 2 (iyo data link layer) yeOSI referensi modhi.Kana imwe neimwe interface yakanyatsobatanidzwa, iyo CPU mukati meiyo switch inoumba tafura yeMAC nemepu yeMAC kero kune interface.Mukutaurirana mune ramangwana, mapaketi akagadzirirwa iyo kero yeMAC anozongotumirwa kune yayo inoenderana interface, kwete ese mainterface.Naizvozvo, iyo yakachengetedzwa ring network switch inogona kushandiswa kugovera nhepfenyuro ye data link layer, ndiko kuti, iyo collision domain;asi haigone kupatsanura kutepfenyura kwetiweki layer, kureva kuti, dunhu renhepfenyuro.
Yakagadziriswa ring switch switch ine yakakwira bandwidth reverse bhazi uye yemukati switch matrix.Ese mainterfaces ekuchinja akabatana kune iri reverse bhazi.Mushure mekunge dunhu rekutonga ragamuchira pakiti, iyo yekugadzirisa inotarisisa tafura yekufananidza kero mundangariro kuti ione iyo NIC (network kadhi) yeinotarirwa MAC (iyo hardware kero yetiweki kadhi).Pane iyo interface iyo packet inokurumidza kuendeswa kune yekuenda interface kuburikidza nemukati switch jira.Kana kwainoenda MAC isipo, itepfenyure kune ese mainterfaces.Mushure meiyo switch yagamuchira mhinduro kubva kune interface, "ichadzidza" iyo itsva MAC kero uye yoiwedzera kune yemukati MAC kero tafura.Kushandisa switch kunogonawo "kugovera" network.Nekuenzanisa IP kero matafura, inogadziriswa ring switch inobvumira chete inodiwa network traffic kupfuura nekuchinja.Chinja kusefa uye kutumira kunogona kunyatso kudzikisa iyo kudhumhana domain.