Sarudzo yedata center transmission media inogara iri nyaya inokakavara, kunyanya munzvimbo dzakatsaurirwa (senge data data). Nyaya dzehunyanzvi uye dzebhizinesi dzinofanirwa kutariswa. Vamwe vanhu vanofunga kuti waya dzemhangura dzinofanirwa kusarudzwa, asi vamwe ...

Paunenge uchitenga switch yeindasitiri, vatengi vanozobvunzwa kana vachida single-mode single fiber, single-mode dual-fiber, multi-mode dual-fiber, nezvimwewo, uye kwavanoshandiswa. Izvi zvinozonzwisiswa chete kana vaine kunzwisisa kwakajeka kwepu ...

Iyo injector yePoE inoshanda sei? Kana ma switch kana mamwe maturusi asina simba rekupa basa akabatana nemagetsi emagetsi (senge IP kamera, isina waya APs, nezvimwewo), iyo PoE magetsi inogona kupa simba uye dhata tsigiro yekufambisa kune aya ane simba devic...

PoE (Simba pamusoro peEthernet) inoreva simba pamusoro peEthernet tekinoroji iyo panguva imwe chete inotumira simba nedata kuburikidza netambo yakamonyoroka. Iko kushandiswa kweiyi tekinoroji kunogona kunyatso kuvandudza kugadzikana uye kuchinjika kwetiweki, saka zviri ...

Chiyero chekufambisa chinhu chakakosha pakuona mhando yeEthernet switch port. Parizvino, chiyero chekufambisa kweEthernet switch ndeye 1G/10G/25G/40G/100G kana kutopfuura. Aya anotevera ndiwo makuru echiteshi mhando dzeiyi Ethernet switch ine dif...

Maitiro ekuyera kunonoka kwenetiweki mune Ethernet switch? Sezvinoonekwa kubva muchitsauko chakapfuura, chinja kunonoka ndechimwe chezvinhu zvakakosha zvinotungamira kunetiweki kunonoka. Saka tinoyera sei switch latency? Kunonoka kwekuchinja kunoyerwa kubva pachiteshi kuenda kuchiteshi pane eEthernet ...

Network latency inoreva iyo network yekumirira nguva, iyo inoreva nguva yekudzoka-yekudzoka kuti data packet itumirwe kubva pakombuta yemushandisi kuenda kune webhusaiti server, uye ipapo ipapo kubva kune webhusaiti server kuenda kune komputa yemushandisi. Network kunonoka ndeimwe yet...

Simba pamusoro peEthernet (PoE) inyanzvi yekugadzira magetsi yakavakirwa panharaunda yenharaunda network (LAN), iyo inogona kuendesa simba uye data kune mudziyo kuburikidza netiweki tambo muEthernet. Iko kushandiswa kweiyi tekinoroji kunogona kuderedza zvakanyanya mari yekushandisa uye kuchengetedza ...

Parizvino, maswiti mazhinji pamusika, kunyanya ma switch ekare, anongoshandisa simba rimwechete. Kana magetsi akatadza (zvakadai sekutadza kwemagetsi), switch haigone kushanda zvakajairwa, kana kutoomesa network.Redundant magetsi ekugadzirisa ndiyo mhinduro yakanaka ...

Sei SFP optical modules yakakurumbira? Huwandu hweSFP optical module inoderedzwa nehafu kana ichienzaniswa nehuwandu hweGBIC optical module. Huwandu hweSFP ports pane imwechete pani ichave yakapetwa kaviri iyo yeGBIC optical module. Iyo yakafanana SFP optical modu ...