Isu tese tinoziva kuti pane imwecheteyo LAN, iyo hub yekubatanidza ichagadzira dhizaini yekupokana.Ndichiri pasi pekuchinja, iyo dhizaini yekunetsana inogona kugadziriswa, pachave neiyo nhepfenyuro domain.Kuti ugadzirise iyi dura renhepfenyuro, zvinodikanwa kuunza marouters kuti apatsanure maLAN akasiyana munzvimbo dzakasiyana dzekutepfenyura kuitira kudzikisa kukanganiswa kwenzvimbo yekutepfenyura pakati pemidziyo.Tinogona here kupa zano kuti switch inewo basa reiyi router?Mushure mekuvandudzwa, pfungwa yeVLAN inokurudzirwa.Chii chinonzi VLAN?
"VLAN" zvinoreva "Virtual Local Area Network."
A virtual local area network (VLAN) yakakamurwa zvine mutsindo kuita akawanda nhepfenyuro, uye yega yega nhepfenyuro iVLAN.Kukamura sei.
Iyi inotevera nhamba inoratidza switch yakakamurwa kuita chaiwo maLAN.Kuruboshwe, kuburikidza nezvirongwa zvemukati, switch iyi inokamura dunhu renhepfenyuro kuita matatu nhepfenyuro, VLAN1, VLAN2, uye VLAN3.Panyama, zvishandiso izvi zviri pane imwe switch, asi zvine musoro, zvakakamurwa kuita matatu switch, saka pachave nemaLAN matatu (virtual LANs) uye matatu nhepfenyuro madomasi.
Partitioning inochinja kuita chaiwo maLAN
Kupatsanurwa kweVLAN kweshanduko kunoratidza kuti VLAN 1, nhamba yeVLAN, inowanzoshanda muboka revatungamiri, saka maVLAN akajairwa anoverengwa kubva pa2 kusvika ku3. Nokusingaperi, maVLAN ese ndeeVALN1.
Iri pamusoro ndiyo tsananguro yepfungwa yeVLAN, kana virtual LAN, yakaunzwa naShenzhen Haidiwei Optoelectronics Technology Co., Ltd. Shenzhen HDV Phoelectron Technology Co., Ltd.
