VPN ma jebisaa xakamaynta waalidka ee qalabka qoyska?
Qaar ka mid ah xeerarka waxay ku nool yihiin wadada, qaarna xisaabta. Qaado cabbir sal ah, ku dar tunnel-ka oo is barbardhig halka shaandhayn kastaa dhab ahaan ka shaqeeyo.
Xakamaynta waalidka maaha hal badeeco. Xeerku wuxuu ku noolaan karaa router-ka, adeegga DNS, xisaabta nidaamka hawlgalka, browser gaar ah ama app kasta. VPN waxay beddelaa waxa wadada shabakadu arki karto, waxbana kama beddelo xadka waqtiga ee heerka xisaabta. Samee isla hubintaas ka hor iyo ka dib marka tunnel-ka lagu daro, oo kala qaybintu waxay noqotaa mid la arki karo halkii laga doodi lahaa.
Qor xeerka kee ayaa ku nool halkee
Ku bilow liis: qalabka, xisaabta, browser-ka iyo app-ka, ka dibna habka fuliya shuruud kasta. Xadka waqtigu badanaa wuxuu ku jiraa xisaabta madal. Xaddidaadda rakibaadda iyo iibsashaduna halkaas ayay ku jiraan. Shaandhaynta macluumaadka waa tan aan caddayn, sababtoo ah waxay noqon kartaa xeer router, jawaab DNS, siyaasad browser ama astaan heerka app. Mid kastaa si ka duwan ayuu u dhaqmaa marka taraafikada la duubo.
| Mechanism | Where it operates | What a tunnel changes |
|---|---|---|
| Router or DNS filter | The network path or the resolver | Hides destinations and queries inside the tunnel |
| OS account limits | The device and the signed-in account | Nothing about the internet exit |
| Browser policy | A specific browser under a managed account | Depends on whether that browser uses the tunnel |
| App-level restriction | The application itself | Usually independent of routing |
Liiska la qaaday ka hor isbeddelka ayaa ah habka kaliya ee lagu kala garto dib u dhac iyo wax aan waligiis shaqayn.
Qaado cabbir sal ah ka hor intaadan wax rakibin
Qor xalliyaha kee ayaa jawaabaya, wadada uu qaato bartilmaameed caadi ah, iyo in bog la og yahay in la xannibay uu dhab ahaan xanniban yahay. Kadib ku celi isla saddexdaas indho-indhayn, isla nidaamkaas, isla qalabkaas.
resolvectl status | head -20
ip route get 203.0.113.10
dig +short example.comSoo-saarka xalliyaha wuxuu muujinayaa in qalabku isticmaalayo DNS-ka router-ka ama xalliye gaar ah oo qalabka lagu habeeyay. Hal faahfaahin oo kaliya ayaa sharraxaysa inta badan layaabka, sababtoo ah qalabka isticmaala xalliyihiisa sir ah waligiis ma weydiiyo shaandhaha guriga. Natiijo kasta agteeda ku hay shuruudda dhabta ah ee guriga oo luqad fudud ah. «Ma jiro warbaahin bulsho ka dib sagaalka» iyo «router-kan wuxuu xannibayaa liis domain» waa shuruudo kala duwan oo leh milkiilayaal kala duwan, tunnel-kuna wuxuu saameeyaa midkood oo kaliya.
Ku celi isla hubintaas iyadoo tunnel-ku furan yahay
Ka dib marka tunnel-ka la xiro, ku celi hubinta xalliyaha iyo wadada. Haddii xalliyuhu u beddelmay mid gaar ah, shaandhaynta router-ka hadda kama jirto wadada, in kasta oo qalabku weli ku jiro shabakadda guriga.
resolvectl status | head -20
ip route get 203.0.113.10
curl -sS -o /dev/null -w '%{http_code}\n' https://example.comWadada hadda tunnel-ka maraysa waxay sharraxaysaa luminta shaandhaynta router-ka iyada oo aan tilmaamayn in xadka xisaabtu joojiyay shaqada. Si gooni ah u hubi xadka xisaabta, adigoo ka akhrinaya dejinta madasha lafteeda halkii aad ka qiyaasi lahayd bog xanniban. Natiijooyinka browser-ku waxay u baahan yihiin taxadar isku mid ah. Shaandheyn ku khusaysa oo kaliya xisaabta ilmo ku soo galay hal browser waxay wax ka sheegtaa browser kale ama app desktop oo ka baxsan laga furo.
Xalliso khilaafaadka halkii aad wax damin lahayd
Laba badeeco oo labaduba raba inay yeeshaan fidinta shabakadda qalabka way isku dhici karaan, oo calaamadda caadiga ah waa mid ka mid ah inuu diido inuu xirmaado. Ka saarista ilaalinta si tunnel-ku u shaqeeyo waa jihada qaldan. Akhri qoraallada iswaafajinta ee labada iibiyaha oo dooro habayn ilaalinaysa shuruudda. Mararka qaarkood taasi waxay ka dhigan tahay in shaandhaha loo raro lakab kale, sida profile qalab la maamulo, halkii la ordi lahaa laba app oo u diriraya isla jillaabka.
Haddii kheyraad dugsi ama shaqo sharci ah la xannibay, sii maamulaha guriga waddo ogolaansho la diiwaan geliyay. Ka reebid leh sabab iyo taariikh dib u eegis waa la joogteyn karaa; tuulmo isbeddello shabakadeed degdeg ah maaha.
Hay diiwaanka yar oo casri ah
Hal bog ayaa ku filan: qalabka, xisaabaadka, habka kee ayaa fuliya xeer kasta iyo taariikhda hubinta ugu dambaysay. Ku celi hubinta ka dib cusboonaysiin weyn oo app, sababtoo ah fidinta shabakadda iyo siyaasadaha browser-ka way guuraan inta u dhaxaysa noocyada.
U qor diiwaanka qofka lix bilood ka dib waxan cilad-saari doona, oo laga yaabee inuu adiga tahay ka dib markaad halmaanto faahfaahin kasta. Magacaw hababka halkii badeecooyinka, oo qoraalladu waxay sii yeelan doonaan macne ka dib beddelka magaca.