Dzimwe nguva vamwe vatengi vanobvunza kuti ndeupi musiyano uripo pakati pechiteshi chemagetsi uye chiteshi chemagetsi cheindasitiri Ethernet switch, nei paine musiyano pakati peiyo optical port uye yemagetsi port, uye ndeupi musiyano uripo pakati pemabasa avo? Tichifunga nezvematambudziko aya emagetsi uye emagetsi zviteshi zveindasitiri Ethernet switch, ngatikurukurei pamwechete.

Chokutanga pane zvose, tinofanira kunzwisisa zvakajeka kuti chii chinonzi optical port uye chiteshi chemagetsi. Iyo optical port yeindasitiri Ethernet switch inoreva iyo optical port inoreva iyo optical fiber interface, ine zvakatemwa senge-modhi, akawanda-modhi, Gigabit, uye 100M. Optical ports pane maindasitiri switch anowanzo kupetwa pamwechete, imwe TX inotumira magumo uye imwe RX inogamuchira yekupedzisira. Mhando yechiteshi che 100M switch kazhinji ndeye SC kadhi ine square port, iyo optical port yeGigabit switch inowanzova SFP optical module, uye mhando yechiteshi iLC. Chiteshi chemagetsi chiri zvakare RJ45 chiteshi, chiteshi (network tambo) iyo inovhara mune yakamonyoroka peya, iyo yakawanda chiyero ndeye 10M kana 100M, inova 100M indasitiri switch, uye imwe inotsigira 1000M, inova Gigabit switch.

Muchokwadi, chinangwa cheiyo optical port uye yemagetsi chiteshi cheindasitiri Ethernet switch zvakafanana, zvese zvekutumira. Iyo yakareba kureba kwechiteshi chemagetsi ndeye 100 metres, uye iyo optical port inogona kusvika 5KM kusvika 100KM zvichienderana nerudzi rwefiber. Naizvozvo, magetsi anowanzo shandiswa mukushandiswa kwakajairwa, uye inoenderana optical fiber inosarudzirwa kutapurirana kure-kure.