Iphutha ukungena "400 isicelo olubi": ntoni na nendlela ukulungisa le meko?

Ngoobani abathandi balekani ngokusebenzisa babeziindleko ye Internet lo ujongene ukuvela impazamo browser "400: Bad isicelo»? Noko ke, asingabo bonke Surfers uyazi ukuba lithetha ntoni kwaye kutheni kwenzeka. ngoku iza kuzama ukucacisa le meko.

400 isicelo esibi: ukuba uthetha le impazamo?

Ekukholelwa ehlabathini computer, kukho impazamo kule nombolo 400 kukuba umsebenzisi uhlobo ekuqalisweni kwe isicelo engafanelekanga (URL idilesi-) ukufikelela indawo ethile kwi-World Wide Web. Sizivumela ukuba tu.

Kakade ke, ungafaka idilesi engachanekanga, kodwa maxa wambi nkqu kule dilesi ekunene okanye amakhonkco evulekileyo «HTTP: 400 isicelo Bad» imposiso ivela ngokuphindaphindiweyo. Izizathu oku kuba mininzi. Oku kubonakala ngakumbi xa ungena ukubamba buqu, sabamba ezahlukeneyo, elizimeleyo nganye abanye abancedisi zababoneleli ngababoneleli. Yintoni na isizathu?

impazamo yokuma kwezivakalsi yombuzo

Eneneni, omnye unobangela ingcambu nga ngokuba kophulwa umthetho idilesi yakho echanileyo wephepha. Ewe, thatha umzekelo olula: Xa uzama ukufikelela iseva ye-imeyile Mail.ru Ukrainian umsebenzisi omnye Ungafaka idilesi ngomtya URL, ngokungathi ummandla yayo ehambisana (kulo mzekelo, bacinga ukuba idilesi mail.ua).

Enyanisweni, indawo efana ne inkonzo yeposi ayisekho kwindalo. Kucacile ukuba njengawuphi na umkhangeli zincwadi Internet ngoko lubonisa iheader nomzimba womyalezo "400: Bad isicelo». Kodwa nale ndlela, unako ukufumana enye qela yezizathu iimpazamo ukufikelela.

Nangona livunywa ngokubanzi ukuba kuguqulelwe ibinzana IsiNgesi lithetha "embi (ayisebenzi) yesicelo", kukho izinto ezininzi eyongeziweyo kunokubangela imbonakalo imiyalezo ezinjalo.

ingxaki Imposiso "400: isicelo Bad Nginx»

Nginx inkqubo kukodwa ethile iseva imeyile proxy okanye umncedisi we web ezisebenza UNIX-neesistim.

Ngokuqhelekileyo, eli hlobo iimpazamo ngenxa ayilunganga umncedisi kuphendulwa isicelo esivela IP-idilesi ethile. iziphumo Imposiso abhalwe ngendlela LOG-ifayile olulodwa ngoko wangena ngokuzenzekelayo firewall njengoko elala neli ivuke neliya. Ngoko, kwi kukubanjwa miseka, kungakhathaliseki ukuba yintoni "Operating System" okanye isikhangeli esetyenzisiweyo kule meko.

impembelelo firewall

Njengoko kucacile, impazamo "400: isicelo Bad» kaninzi kwenzeka xa firewall uvala izicelo.

Indlela yokuphuma kule meko onokuzisebenzisa idilesi website okanye isixhobo ukufikelela kuluhlu ngaphandle. Kwiinkqubo-based Windows, oku kwenziwa ngokungena kule menu yokhuseleko, ibekwe umgangatho "Control Panel."

Enyanisweni, akukho nto iphosakeleyo ukuba ukukhubaza ngokupheleleyo firewall (kakade, ukuba kukho iphakheji anti-virus enamandla). Kule ngxelo kufuneka ethile ingcaciso.

Uluhlu ngaphandle anti-virus

Ngokuqhelekileyo, ezi phakheji wesi-bexesha elizeleyo ixhaphakileyo inayo Firewall yayo eyakhelwe-ngaphakathi. Kwakhona kuvala umxholo ezinokuba azikhuselekanga okanye engafunwa.

Kulo meko, xa umyalezo wemposiso "400: Bad isicelo» kufuneka benze okufanayo, njengoko kunjalo echazwe kwi isihlokwana odlulileyo.

Isenzo kakhulu afanelekileyo

Ethetha yokusombulula le ngxaki kunye imposiso 400 kukubonelela imigaqo jikelele ngesisombululo iingxaki ezinjalo. Ukuze waqala kwibhrawuza yakho efakiweyo kufuneka nje ukucoca okukhe, ukucima iifayile cache cookies. Kuphela ke zizisebenzise ezi zintlu zonyaka ka ngaphandle.

Koko, emva ukucocwa kwenkunkuma okungeyomfuneko isikhangeli, kucetyiswa ngamandla ukuba ukuqalisa i-computer. Kusenokwenzeka ukuba le ngxaki izakulahleka ngokwalo. Ukuba oku akwenzeki, kuyimfuneko ukuba qhagamshelana nomboneleli (ingakumbi xa kukho imbonakalo iimpazamo zonke izikhangeli). Kusenokwenzeka ukuba oko uyasebenza okanye ibamba ziyivalile kwimithombo ezithile kungenxa ingxaki inkampani yakho nomnikezeli izixhobo.

Enoba kwenzeka ntoni na, ubuncinane omnye sisombululo siphakanyiswayo ingxaki xa kukho impazamo "400: Bad isicelo», kufuneka kunceda. Ukuba oko akusebenzi, ingakumbi kwiimeko lemiyalezo ezinxulumene lock Nginx kufuneka ukukhangela iintsholongwane, abaninzi kubo ezigqunyiweyo phantsi le nkonzo.

Ukongeza, kuyimfuneko ukuhlola ngokwahlukeneyo ikhompyutha ubukho zentengiso okanye kubathengisi ezifana Malware, Adware okanye isoftwe spyware ezikhethekileyo. Kusenokwenzeka ukuba ufakelo engagunyaziswanga naziphi na izinto ezongezelelweyo ezifana iThulbha yoFikelelo, kwaye kwakhokelela ukuphazamiseka kwenkqubo xa iyonke.