Ngaphambi kokuqonda umsebenzi wokwahlula weVLAN wetshintsha, siqala ukuqonda i-Ethernettshintsha: Ethernettshintshayitshintshangokusekelwe kwi-Ethernet data transmission. Izibuko ngalinye le-Ethernettshintshaingadityaniswa kumamkeli, isebenza ngokubanzi kwimowudi ephindwe kabini, kwaye inokudityaniswa kwizibuko elichaseneyo ngexesha elinye, ukuze iperi nganye yezixhobo ezinxibelelana nenye zikwazi ukunxibelelana ngaphandle kokuphazamisana.
I-VLAN ibhekisa kuthungelwano lwendawo yengingqi, liqela lezixhobo ezinengqondo kunye nabasebenzisi, unxibelelwano phakathi kweli qela lezixhobo kunye nabasebenzisi luyafana kwicandelo lothungelwano olufanayo, lunokuba neendawo ezahlukeneyo, uthungelwano olwahlukeneyo, abasebenzisi abohlukeneyo kunye ukwenza i-virtual yenyani. ubume benethiwekhi, njengokusetyenziswa kwe-LAN yasekuhlaleni njengento elula, eguquguqukayo, esebenzayo. I-VLAN inokunciphisa iindleko zolawulo lokuhamba okanye ukutshintsha indawo yeendawo zokusebenzela, ngakumbi kwiinkampani ezithile ezinokutshintsha rhoqo kwiimeko zoshishino, le nxalenye yeendleko zolawulo ziyancipha kakhulu.
Ukuzihlukanisa kweVlan ngokwenene kusekelwe kwindima yeteknoloji yeVlan, ngokusebenzisa isahlulo seVlan samachweba ahlukeneyo, izixhobo ze-terminals, abasebenzisi ukuphumeza ukuhlukaniswa okupheleleyo kwedatha yezoshishino. Ukongeza, ukwahlukaniswa kweVlan kunokusekwa kwizibuko letshintshaUkwahlulahlula kweVlan kokwahlulahlula uthungelwano, nako kunokusekwa kwi-IP Vlan isahlulelo sokwahlula kuthungelwano lwe-Ethernettshintshaphantsi VLAN technology, ungakha LAN ezininzi, ebomini bokwenyani, ufuna ukwakha LAN eyahlukileyo kwizibuko ngalinye, Umzekelo, isebe R&D, isebe loshishino, isebe ukusebenza, njl, yenkampani enye.
Enkosi ngokuphonononga ukuqaliswa komsebenzi wokuhlukaniswa weVLAN we-Ethernettshintshaeziswa nguShenzhen Haidwiwei Optoelectronic Technology Co., LTD., Yethutshintshauthotho lwemveliso, ikwagubungela inani leenkcazo zetshintsha, njenge: zonke izibuko zamehlotshintsha, 8 izibukotshintsha, 100 MEGABIttshintsha, ulawulo lwenethiwekhitshintshanjalo njalo, wamkelekile ukutyelela.
