VLAN Isolation Function ntawm EthernetHloov
Ua ntej nkag siab,hloovVLAN cais muaj nuj nqi, peb ua ntej kom nkag siab txog ethernethloov: Ethernet hloov yog raws li Ethernet kis cov ntaub ntawvhloov, Ethernethloovtxhua qhov chaw nres nkoj tuaj yeem txuas nrog tus tswv tsev, feem ntau ua haujlwm hauv hom duplex tag nrho, tuaj yeem txuas mus rau qhov chaw nres nkoj tib lub sijhawm, ua rau txhua khub ntawm cov khoom siv sib txuas lus tsis tuaj yeem cuam tshuam rau ib leeg.
VLAN hais txog thaj chaw virtual hauv cheeb tsam, yog cov txheej txheem ntawm cov cuab yeej siv thiab cov neeg siv, kev sib txuas lus ntawm cov khoom siv thiab cov neeg siv zoo sib xws hauv tib lub network ntu, tuaj yeem sib txawv qhov chaw, sib txawv network, cov neeg siv sib txawv ua ke, tsim ib puag ncig virtual network, xws li siv LAN hauv zos yooj yim, hloov tau thiab siv tau. VLAN tuaj yeem txo cov nyiaj siv ua haujlwm ntawm kev txav lossis hloov qhov chaw ntawm chaw ua haujlwm, tshwj xeeb tshaj yog thaum qee lub tuam txhab hloov pauv kev lag luam nquag siv VLAN, qhov nyiaj siv ua haujlwm no txo qis heev.
Kev cais Vlan yog tiag tiag raws li lub luag haujlwm ntawm Vlan thev naus laus zis, los ntawm kev faib cov chaw nres nkoj sib txawv, cov khoom siv hluav taws xob thiab cov neeg siv rau Vlan cov ntaub ntawv lag luam. Tsis tas li ntawd, kev cais tawm Vlan tuaj yeem ua raws li covhloovchaw nres nkoj Vlan faib network cais, tuaj yeem ua raws li IP Vlan faib network cais Ethernethloovnyob rau hauv VLAN tshuab, tuaj yeem tsim ntau yam LAN, hauv lub neej tiag tiag, xav tsim cov LAN sib txawv, xws li tib lub tuam txhab r & d, chaw ua lag luam, chaw ua haujlwm, thiab lwm yam.
Ua tsaug rau koj qhov kev tshuaj xyuas Shenzhen HDV Phoelectric technology co., LTD. Txhawm rau coj koj txog EthernethloovVLAN cais muaj nuj nqi, pebhloovkhoom series, kuj npog ntau yam specificationshloov, xws li: full opticalhloov,,8 port ibhloov, trillionhloov, networkhloov, thiab lwm yam, txais tos tuaj xyuas.
