Itandukaniro hagati ya Layeri 2 na Layeri 3 ihinduranya
Abantu bose hari icyo bazi kumurongo wa 2 na Layeri 3, ariko uzi bangahe kubitandukanya?JHATechr izakunyuramo.
- Umurongo2
Imiterere y'urusobekerane rwa Layeri2 hamwe nibice byibanze gusa kandi byoroshye biroroshye gukora. Hindura yohereze amakuru yamakuru ukurikije imbonerahamwe ya MAC.
Niba hari ibyo, bizoherezwa, niba atari byo, bizarengerwa n'umwuzure, ni ukuvuga, paketi yamakuru azashyikirizwa ibyambu byose. Niba icyerekezo cyerekezo cyakiriye igisubizo, uhindura arashobora kongeramo adresse ya MAC kumeza ya aderesi. Nuburyo buryo bwo guhinduranya bushiraho adresse ya MAC. inzira.
Nyamara, uko gutangaza kenshi amakuru yamapaki afite intego za MAC zitazwi bizatera umuyaga mwinshi murusobe runini rwubatswe. Ibi kandi bigabanya cyane kwaguka kumurongo wa kabiri. Kubwibyo, umuyoboro wa Layeri2 Ubushobozi bwo guhuza ni buke cyane, kubwibyo bikoreshwa gusa mukubaka LAN nto.
- Igice cya3
Bitandukanye numuyoboro wa Layeri2, imiterere ya rezo ya Laye3 irashobora gukusanyirizwa mumirongo minini.
Igice cyibanze ninkunga yumugongo nogukwirakwiza amakuru kumuyoboro wose, kandi akamaro kayo karigaragaza.
Kubwibyo, murwego rwose rwa Layeri3 y'urusobekerane, urwego rwibanze rufite ibikoresho bisabwa cyane. Igomba kuba ifite ibikoresho byimikorere ihanitse cyane yo guhinduranya hamwe nibikoresho byo kuringaniza imitwaro kugirango birinde kurenza urugero, kugirango bigabanye umubare wamakuru yatwawe na buri cyiciro cyibanze.
JHA Tech, nuwabikoze yumwimerere yitangiye R&D, umusaruro, no kugurishaEthernets, Itangazamakuru rihindura, PoE Guhindura & Injiza naModire ya SFPnibicuruzwa byinshi bifitanye isano kumyaka 17. Shyigikira OEM, ODM, SKD nibindi.
Porogaramu ishyigikira uburyo bwa JHA Tech bwahinduwe, L2 na L3 ni sisitemu imwe ikora software, izana korohereza abakiriya. Ishusho iri hejuru yerekana imikorere yihariye JHA Tech ishobora kugeraho hamwe na software ya software.
BUGs yazamuye kurubuga irashobora gukosorwa muminota 30 hakiri kare. Ibintu bishya byasabwe nabakiriya birashobora kurekurwa nkibikoresho byo kuzamura mugihe cyiminsi 7 hakiri kare. Nta yandi mafaranga yo kuzamura.
Ufite ibibazo bijyanye no gukoresha Switch, cyangwa ushaka kugura moderi nyinshi kugirango ukurura abakiriya benshi? Niba ukeneye ubufasha ubwo aribwo bwose, nyamuneka usige aderesi imeri yawe kandi tuzagira inzobere iguhamagara kubisubizo byumuntu umwe.