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Ndingenza ntoni xa umyalezo "Impazamo 502"?

Ngelo xesha, xa ujonga na kwezinye iiwebhusayithi kunye namaphepha kwi-Internet, xa ebhekisa kwiindawo ezahlukeneyo kwi umkhusane kumphathi wakho, namkele umyalezo "Imposiso 502". Kulo mzekelo, u nga ha vula amaphepha kweendawo, kwaye akukho ndlela ukujonga nokuhlola ubuncwane Web site. Ngokuqhelekileyo, le Lemposiso ngenxa yokuba iingxaki ezichongiweyo kumncedisi, sigcine oko DNS, onegunya lokusebenzela omnye, okanye iseva ibamba, nto leyo ngoku site engafikelelekiyo.

Ibinzana elithi "Impazamo 502 yesango embi" anokuguqulelwa ngokuthi "Bad Gateway". Oku kuthetha ukuba isikhangeli (Internet Explorer) kwikhompyutha yakho xa lokucela naluphi ulwazi ukusuka Web site ifumene impendulo engamkelekanga ukusuka kwenye kwiseva (DNS okanye iseva proxy). Oku ingxelo kwaye emva yokubonisa umyalezo "502 Impazamo".

Inkoliso abasebenzisi Internet ngokuphindaphindiweyo wadibana impazamo ezinjalo, kodwa kwabanye kusenokuba ixesha lokuqala. Wenza ntoni xa umyalezo "Impazamo 502" uya kuvela yakho screen computer? Inyathelo lokuqala ukujonga ukuba kukho ukufikelela kwi-Internet. Ukuze wenze oku, chwetheza isikhangeli kwenye isayithi ethenjiswe ukusebenza ngalo mzuzu kuba, umzekelo, ufikelelo inkampani kwi Internet lwenziwa nge komncedisi onegunya lokusebenzela kunokuba ngqo nge imodem edityaniswe kwi computer yakho okanye ekulo kuyo. Kwimeko yokugqibela, lo isiphoso kubonakele ngakumbi, ngoko ke Internet nge inkqubo LAN ayikwazi ukuqinisekisa isiphoso. Kulo mba, umsebenzisi akukho lokukhetha ukufumanisa izizathu ivela ngeendlela ngqo.

Ukuba ukufikelela Internet ifumaneka, kodwa ukuba uzama kwakhona ne site isicelo phepha elifunekayo nangoku pops up umyalezo "Impazamo 502", apho kunokwenzeka kufuneka uzame ukucima cookies kule sayithi okanye zonke ezikhoyo zisebenze kumkhangeli zincwadii wakho.

Ukuze wenze oku, ungenza oku kulandelayo:

  • ngokuba iinguqulelo Internet Explorer 7+: kwi menu ukuya kwi "Tools" kunye ukhethe "Ukhetho Lwe-intanethi", cofa kwiqhosha "Cima", yaye ngoko ke "Cima cookies»;
  • ukuba iinguqulelo zangaphambili Internet Explorer: hamba uye «Tools Menu", khangela «khetho Internet» uze ucofe «Cima cookies»;
  • ngokuba Fierefox: yiya kwi "Tools", khangela ukuba i "Settings", khetha "ka-Cookies I-" kwaye ucofe ku "Cima cookies»;
  • ngokuba Opera: yiya kwi "Tools", khetha "Sula Private Data" zize zitikishe iinketho efunekayo;
  • ye Google Chrome: yiya kwi "Tools", nqakraza i "Imbali", cofa ku "Cima imbali" kwaye ngoko "Cima iifayile cookies».

Xa eziqhelekileyo, ukusebenza eqhelekileyo yemposiso okunjalo kwenzeka kunqabile kakhulu, kuphela kwiimeko uqale server Web. Ukuba eliphawulwe ngaphezu kwemizuzwana mathathu, kufuneka uzame ukucima i cache lwe kwibhrawuza yakho, cookies, ze uqale kwakhona i isikhangeli ngokwayo

Ukuba emva kokwenza izenzo ukucoca cookies isekhona kwikhusi, umyalezo "Impazamo 502", oko kubonisa ukuba ikhompyutha yakho inethiwekhi KULUNGILE, mhlawumbi nje ingxaki kunye neseva. Kulo mzekelo, ufanele ulinde de abalawuli akayi ukusombulula ezi ngxaki, uze uzame kwakhona.

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