Chii chinonzi layer 2 vs. layer 3 switching?

Mukushamwaridzana, kunzwisisa mutsauko pakati peLayer 2 uye danda 3 kuchinjika kwakakosha kuti ugadzirise nzvimbo inoshanda. Mhando mbiri dzeSwitches dzine zvakakosha mabasa, asi dzinoshandiswa mune dzakasiyana zviitiko zvichienderana nezvinodiwa network. Ngationgororei kusiyana kwavo uye zvinoshandiswa.

Chii chinonzi layer 2 switching?
Layer 2 switching inoshanda kune iyo data yekubatanidza denderedzwa yeiyo OSI modhi. Inotarisa pane yekuendesa data iri mukati meimwe nzvimbo yemunharaunda nharaunda (LAN) nekushandisa mac kero kuti uone zvishandiso.

ZVINOKOSHA ZVINOKOSHA ZVINOGONESA 2 KUCHINESA:

Shandisa mac kero yekutumira data kune iyo chaiyo mudziyo mukati me lan.
Midziyo yese inowanzobvumidzwa kutaurirana zvakasununguka, izvo zvinoshanda zvakanaka kune zvidiki zvidiki network asi zvinogona kukonzera kusungwa mune yakakura setups.
Tsigiro yeVirtual Inharaunda Nharaunda Networks (Vlans) yeNetwork Segmentation, Kuvandudza Kuitwa uye Chengetedzo.
Layer 2 switch yakanakira kune zvidiki zvidiki izvo zvisingade kufambira mberi kwekutanga kugona kugona.

Chii chinonzi layer 3 switching?
Layer 3 switching inosanganisa iyo data kuendesa kweiyo layer 2 switch neyekutenderera kugona kweiyo network network yeiyo OSI modhi. Inoshandisa ma kero e IP kune nzira yedzinza pakati pezvakasiyana network kana subnetts.

ZVINOKOSHA ZVINOKOSHA ZVINOGONESA 3 KUCHINJWA:

Kukurukurirana pakati pekuzvimiririra network kunowanikwa nekuongorora IP kero.
Kuvandudza mashandiro munzvimbo dzakakura nekukamura network yako kuti uderedze zvisina kukodzera data transfers.
Nzira dze data dzinogona kuve dzakasimba dzakatemerwa uchishandisa kufambisa protocol senge OSPF, RIP, kana EIGRP.
Layer 3 switch inowanzoshandiswa muBeckprise nharaunda nharaunda dzakawanda kana subnets dzinofanirwa kudyidzana.

Layer 2 vs. Layer 3: Kwakakosha Kusiyana
Layer 2 switches inoshanda kune iyo data link layer uye inonyanya kushandiswa kuendesa data mukati meimwe netiweki kubva kune mac kero. Iwo akakodzera kuti zvidiki zvemunharaunda. Layer 3 switch, kune rumwe rutivi, shanda kune network layer uye shandisa IP kero kune nzira yedzinza pakati pezvakasiyana network. Izvi zvinovaita sarudzo yakanaka kwazvo yeakakura, mimwe nzvimbo yakaoma yenetwork inoda kuwirirana pakati pegumi nembiri kana mavlans.

Ndeupi waunofanira kusarudza?
Kana network yako iri nyore uye yakanyorwa, dura 2 switch inopa inoshanda-inobudirira uye yakananga kuita basa. Kune makorokoto akakura kana nharaunda dzinoda kuunganidzwa muVlans, switch 3 switch isinganyanya sarudzo.

Kusarudza switch chaiyo inovimbisa kusanzwisisika data kuendesa uye inogadzirira network yako yehurumende yekusagadzikana. Kunyangwe iwe uchikwanisa bhizimusi diki rebhizinesi kana musangano webhizinesi rakakura, kunzwisisa kwechipiri

Ongorora kukura uye kubatana: Sarudza nekuchenjera!