Amarutha namaswishi kungamadivayisi amabili ajwayelekile kunethiwekhi, futhi umehluko wawo omkhulu umi kanje:
Imodi yokusebenza
Irutha iyidivayisi yenethiwekhi engadlulisa amaphakethe edatha esuka kwenye inethiwekhi iye kwenye.I-router idlulisela amaphakethe edatha ngokusesha ikheli eliqondiwe nokukhetha indlela engcono kakhulu.Amarutha angaxhumeka ezinhlotsheni ezahlukene zamanethiwekhi, njengamanethiwekhi endawo nawendawo ebanzi.
Iswishi iyidivayisi yenethiwekhi engadlulisela phambili amaphakethe edatha isuka Imbobo idlulisela kwenye.Iswishi inquma ikheli lendawo yephakethe ledatha ngokufunda ikheli le-MAC, bese idlulisela phambili iphakethe ledatha embobeni efanele.Ukushintsha ngokuvamile kusetshenziselwa ukuxhuma amadivayisi amaningi kunethiwekhi yendawo.
Isicelo Scenario
Amarutha ngokuvamile asetshenziswa ukuxhuma amanethiwekhi ahlukene, njengokuxhuma amanethiwekhi ezinkampani zangaphakathi kanye ne-inthanethi.Amarutha angahlinzeka ngezici zokuphepha zenethiwekhi, njengezindonga zokuvikela kanye namanethiwekhi ayimfihlo abonakalayo (ama-VPN).
Ukushintsha ngokuvamile kusetshenziselwa ukuxhuma amadivayisi amaningi kunethiwekhi yendawo, njengamakhompyutha, amaphrinta, namaseva.Iswishi inganikeza ukudluliswa kwedatha ngesivinini esikhulu nemisebenzi yokulawula ukugeleza kwenethiwekhi.
Ngaphezu kwalokho, izinhlobo zamachweba zamarutha namaswishi nazo ziyahlukahluka.
Amarutha ngokuvamile anezimbobo ze-WAN nezimbobo ze-LAN, ezisetshenziselwa ukuxhuma ku-inthanethi nezimbobo ze-LAN ukuze zixhume kunethiwekhi yendawo.Ukushintsha kuvame ukuba nezimbobo ze-LAN eziningi zokuxhuma amadivayisi amaningi.
Kumanethiwekhi asebenzayo, ngokuvamile kuyadingeka ukusebenzisa kokubili amarutha namaswishi ukuze kwakhiwe i-architecture yenethiwekhi.
Isibonelo, inethiwekhi yebhizinisi ingase idinge ukusetshenziswa kwamarutha ukuze kuxhumeke ku-inthanethi futhi kushintshe ukuze kuxhunywe amakhompyutha namaseva amaningi.Ngakho-ke, ukuqonda umehluko nezimo zohlelo lokusebenza phakathi kwamarutha namaswishi kubalulekile njengoba kungasisiza ukuklama nokuphatha amanethiwekhi kangcono.
Isikhathi sokuthumela: Jul-17-2022