Ukufinyelela kude noma i-VPN yendawo-kuya-endaweni: yikuphi okufanele?
Ithumbu lokufinyelela kude lixhuma idivayisi kunethiwekhi; ithumbu lendawo-kuya-endaweni lixhuma amasango. Sebenzisa i-topology ukukhetha umklamo nokunciphisa iphutha.
Isisebenzi esihambayo kanye nehhovisi legatsha zidinga amathumbu ahlukene, futhi ukukhetha okungalungile kukhiqiza umklamo osebenza elabhu kodwa ohluleka ngoMsombuluko wokuqala. Ukufinyelela kude kuxhuma idivayisi nesango elilodwa. Indawo-kuya-endaweni ixhuma amasango amabili amelela amanethiwekhi. Uhlu lokuhlola olungezansi lunquma ukuthi yikuphi empeleni okuchazwa yisidingo.
Ubani oxhumayo, futhi yini engemuva komxhumi
Ekufinyeleleni kude, isofthiwe kuselaptop noma efonini isungula ithumbu, futhi isango liqinisekisa umsebenzisi, idivayisi, noma kokubili ngaphambi kokwaba ikheli nemizila. Endaweni-kuya-endaweni, amarutha, izicishamlilo, noma amasango efu asungula uxhumano, futhi amadivayisi angemuva kwawo asebenzisa umzila ojwayelekile esikhundleni sokuqalisa iklayenti. Lo mehluko unquma ukuthi ubani ophethe isikhathi sokusebenza kwethumbu: idivayisi yomsebenzi esimweni sokuqala, idivayisi elawulwayo kwesesibili. Futhi unquma ukuthi ukuqinisekisa kuchaza umuntu noma inethiwekhi.
Yima lapha uma isidingo siwukuthi yonke imishini ehhovisi elilodwa ifinyelela elinye ihhovisi ngaphandle kokusetha idivayisi ngayinye. Lokho kuyindawo-kuya-endaweni, futhi inqwaba yokungena kokufinyelela kude iyisikhundla esibi.
Amakheli kanye nomzila wokubuya
Hlela izigaba zasendaweni nezikude ezihlukene. Amasayithi amabili angasebenzisa isubnethi eyimfihlo efanayo, futhi umklamo lapho udinga ukuhumusha noma ukuphinda kwenziwe izinombolo ngaphambi kokuba umzila ucace. Irutha lasekhaya elisebenzisa isigaba esifanayo nendikimba likha inkinga efanayo kumsebenzi oyedwa okude. Ukweqana kuvamile ngokwanele ukuthi ukuhlola kwakho kube sengxoxweni yokuqala.
Umzila wokubuya ubaluleke ngokulingana nowokuphuma. Iseva ingamukela isicelo futhi ingabi nawo umzila wokubuya enethiwekhini yeklayenti.
Bhala phansi ukuthi iyiphi irutha eyazi isandulela esikude, ikakhulukazi emanethiwekhini efu kanye namasango amaningi. Isithonjana sethumbu esiluhlaza asikwazi ukuphendula ukuthi indawo inawo yini umzila wokubuya osebenzayo, futhi ne-ping yohlangothi olulodwa ayikwazi. Ekufinyeleleni kude isango livamise ukuba nomzila wechibi lamakheli; endaweni-kuya-endaweni, yonke irutha ephakathi ethwala isandulela kufanele ivumelane. Ukuhumusha kungafihla umzila ongekho kuze kuphuke uhlelo olufaka amakheli.
Ukuphuma ku-inthanethi yisinqumo esihlukile
Ukufinyeleleka okuyimfihlo akudingi ukuthi ithumbu lithwale ukuphequlula komphakathi. Ukuthi ithrafikhi ye-webi evamile iphuma ngesango yisinqumo sesibili, esithathwa ngokomklamo ngamunye futhi sibhalwe kuphrofayela yeklayenti noma ekulungiselelweni kwesayithi.
Ithumbu eligcwele nethumbu elihlukanisiwe kuyizimpendulo zalowo mbuzo, hhayi zombuzo wokufinyelela kude uma kuqhathaniswa nendawo-kuya-endaweni. Amagama angaphakathi adinga i-DNS efanele kuzo zombili izinhlobo zomklamo, ngoba isixazululi somphakathi asinayo impendulo yegama lehhosti lehhovisi eliyimfihlo. Ukuthumela isixazululi nokuthumela umzila ozenzakalelayo kuyizilungiselelo ezihlobene, futhi ukushintsha okukodwa ngaphandle kwesinye kuveza ukwehluleka okubonakala njengezinkinga ze-DNS.
Sebenzisa i-topology ukunciphisa iphutha
Ilaptop eyimajaja elahlekelwa ukufinyelela ikhomba iklayenti, i-akhawunti yalo, noma inethiwekhi yalo yasendaweni. Igatsha lonke elahlekelwa ukufinyelela likhomba imizila eyabiwe namasango.
Hlola ukusungulwa kwethumbu kuqala, bese kuba imizila, bese kuba ithrafikhi evunyelwe, bese kuba ukuxazululwa kwamagama, bese kuba ukungena kuhlelo, futhi yima esigabeni sokuqala esihlulekayo. ip route get 10.60.8.15 iphendula umbuzo womzila ngaphambi kokuba ufunde ngisho ilogi eyodwa yohlelo. Izilungiselelo zokubethela azilungisi iphutha lemvume yokwabelana ngefaeyela, futhi i-ping esebenzayo ayifakazeli ukuthi uhlelo lugunyaziwe. Ukugcina ukulandelana kuvimbela izinguquko zokulungiselela ezingahleliwe eziguqula iphutha elilodwa libe mathathu.
Ekugcineni, gcina izincazelo zicacile lapho ufunda okubhalwe umthengisi: iseva yokuphuma ku-inthanethi yezentengiso iyisevisi ehlukile kunegumbi lesango eliyimfihlo lenkampani futhi ayinikezi ukufinyelela kunethiwekhi yaleyo nkampani.