1. Yahlula i-VLAN ngokwezibuko:
Abathengisi abaninzi benethiwekhi basebenzisa ii-switch ports ukwahlula amalungu e-VLAN. Njengoko igama lisitsho, ukwahlula i-VLAN ngokusekelwe kwii-ports kuchaza ii-ports ezithile ze-switch njenge-VLAN. Itekhnoloji ye-VLAN yesizukulwana sokuqala ixhasa kuphela ukwahlulwa kwe-VLAN kwii-ports ezininzi ze-switch efanayo. Itekhnoloji ye-VLAN yesizukulwana sesibini ivumela ukwahlulwa kwe-VLAN kwii-ports ezininzi ezahlukeneyo ze-switch ezininzi. Ii-ports ezininzi kwii-switch ezahlukeneyo zinokwenza i-VLAN efanayo.
2. Yahlula i-VLAN ngokwedilesi ye-MAC:
Ikhadi ngalinye lenethiwekhi linedilesi yalo eyingqayizivele emhlabeni, oko kukuthi, idilesi ye-MAC. Ngokwedilesi ye-MAC yekhadi lenethiwekhi, iikhompyutha ezininzi zinokwahlulwa zibe yi-VLAN efanayo. Eyona nzuzo inkulu yale ndlela kukuba xa indawo yomsebenzisi ishukuma, oko kukuthi, xa etshintsha ukusuka kwenye iswitshi ukuya kwenye, i-VLAN ayidingi ukulungiswa kwakhona; ingxaki kukuba xa i-VLAN ethile iqaliswa, bonke abasebenzisi kufuneka bacwangciswe, kwaye umthwalo wolawulo lwenethiwekhi uthelekiswa. Inzima.
3. Yahlula i-VLAN ngokwemaleko yenethiwekhi:
Le ndlela yokwahlula ii-VLAN isekelwe kwidilesi yomaleko wenethiwekhi okanye uhlobo lweprotocol (ukuba iiprotokholi ezininzi ziyaxhaswa) zomsingathi ngamnye, ayisekelwe kwi-routing. Qaphela: Le ndlela yokwahlula i-VLAN ifanelekile kwiinethiwekhi zeendawo ezibanzi, kodwa ayifanelekanga kwiinethiwekhi zeendawo zasekuhlaleni.
4. Yahlula i-VLAN ngokwe-IP multicast:
I-IP multicast ngokwenene yinkcazo ye-VLAN, oko kukuthi, iqela le-multicast lithathwa njenge-VLAN. Le ndlela yokwahlulahlula iyandisa i-VLAN kwinethiwekhi yendawo ebanzi, engafanelekanga kwinethiwekhi yendawo, kuba ubungakanani benethiwekhi yeshishini abukafikeleli kwinqanaba elikhulu kangaka.
Ixesha lokuthumela: Disemba-25-2021