Sawubona wonke umntu!
Andizange ndicinge ukuba ndingabuyela kweli tyala, kodwa kwandikhuthaza ukuba ndikhumbule kwaye ndithethe ngamava am obuqu, xa kwisithuba esingaphezu konyaka ophelileyo ndafumana ithuba lokuchitha ixesha elininzi ndifunda ingxaki ngenethiwekhi engenazingcingo yaseCisco kunye neefowuni ze-iPhone. Ndinikwe umsebenzi wokujonga umbuzo womnye wabaphathi: "Kutheni, emva kokuqalisa ngokutsha, i-iPhone ayinakukwazi ukunxibelelana ngokuzenzekelayo kwinethiwekhi ye-Wi-Fi, kwaye xa uqhagamshela ngesandla, ikucela ukuba ufake igama lakho lomsebenzisi kunye negama lokugqitha?"
Ulwazi lwenethiwekhi ye-Wi-Fi:
Umlawuli ongenazintambo - AIR-CT5508-K9.
Uguqulelo lwesoftware yomlawuli yi-8.5.120.0.
Iindawo zokufikelela - ubukhulu becala AIR-AP3802I-R-K9.
Indlela yokuqinisekisa yi-802.1x.
Umncedisi we-RADIUS - ISE.
Abaxhasi bengxaki-i-iPhone 6.
Inguqulelo yesoftware yomthengi yi-12.3.1.
Ubuninzi be-2,4GHz kunye ne-5GHz.
Ukufumana ingxaki kumxhasi
Ekuqaleni, kwakukho iinzame zokusombulula ingxaki ngokuhlasela umxhasi. Ngethamsanqa, ndandinemodeli yefowuni efanayo nomfaki-sicelo kwaye ndandikwazi ukuqhuba uvavanyo ngexesha elilungele mna. Ndiyijongile ingxaki kwifowuni yam - eneneni, kwangoko emva kokuvula ifowuni izama ukuqhagamshela kwinethiwekhi yenkampani ngaphambili eyayisaziwa kuyo, kodwa emva kwemizuzwana eli-10 ihlala ingadityaniswanga. Ukuba ukhetha i-SSID ngesandla, ifowuni ikucela ukuba ufake igama lakho lokungena kunye negama lokugqitha. Emva kokungena kubo, yonke into isebenza ngokuchanekileyo, kodwa emva kokuqalisa ifowuni kwakhona ayikwazi ukudibanisa ngokuzenzekelayo kwi-SSID, nangona i-login kunye negama lokugqitha zigcinwe, i-SSID yayiluhlu lweenethiwekhi ezaziwayo, kwaye uqhagamshelo oluzenzekelayo luvuliwe.
Iinzame ezingaphumelelanga zenziwa ukulibala i-SSID kwaye yongeze kwakhona, phinda usete useto lwenethiwekhi yefowuni, ukuhlaziya ifowuni nge-iTunes, kunye nokuhlaziya inguqulo ye-beta ye-iOS 12.4 (yamva nje ngelo xesha). Kodwa konke oku akuzange kuncede nto. Iimodeli zoogxa bethu, i-iPhone 7 kunye ne-iPhone X, nazo zajongwa, kwaye ingxaki yaphinda yaveliswa kuzo. Kodwa kwiifowuni ze-Android ingxaki ayilungiswanga. Ukongeza, itikiti lenziwe kwi-Apple Feedback Assistant, kodwa ukuza kuthi ga ngoku akukho mpendulo ifunyenweyo.
Ukulungisa ingxaki kwisilawuli esingenazingcingo
Emva kwakho konke oku kungasentla, kwagqitywa ekubeni kukhangelwe ingxaki kwi-WLC. Kwangelo xesha, ndavula itikiti kunye neCisco TAC. Ngokusekelwe kwingcebiso ye-TAC, ndihlaziye isilawuli kuguqulelo 8.5.140.0. Ndidlale ngamaxesha ahlukeneyo kunye noTshintsho oluKhawuleza. Ayizange incede.
Ukuvavanya, ndenze i-SSID entsha kunye ne-802.1x yokuqinisekisa. Kwaye nantsi i-twist: ingxaki ayivelisi kwi-SSID entsha. Umbuzo weNjineli ye-TAC usenza sizibuze ukuba loluphi utshintsho esilwenzileyo kwinethiwekhi ye-Wi-Fi phambi kokuba kuvele ingxaki. Ndiqala ukukhumbula ... Kwaye kukho enye inkcazo - i-SSID yokuqala eyingxaki ixesha elide yayinendlela yokuqinisekisa i-WPA2-PSK, kodwa ukwandisa izinga lokhuseleko sayitshintsha kwi-802.1x kunye nokuqinisekiswa kwesizinda.
Ndijonga umkhondo - nditshintsha indlela yokuqinisekisa kuvavanyo lwe-SSID ukusuka kwi-802.1x ukuya kwi-WPA2-PSK, kwaye emva koko. Ingxaki ayiphindaphindeki.
Kufuneka ucinge ngokucokisekileyo - ndidala olunye uvavanyo lwe-SSID kunye ne-WPA2-PSK yokuqinisekisa, qhagamshela ifowuni kuyo, kwaye ukhumbule i-SSID kwifowuni. Nditshintsha ukuqinisekiswa kwi-802.1x, ndiqinisekisa ifowuni nge-akhawunti yesizinda, kwaye vumela uqhagamshelo oluzenzekelayo.
Ndiyiqala kwakhona ifowuni ... Kwaye ewe! Ingxaki yaziphinda. Ezo. Isiqalo esiphambili sitshintsha indlela yokuqinisekisa kwifowuni eyaziwayo ukusuka kwi-WPA2-PSK ukuya kwi-802.1x. Ndakuxela oku kwinjineli ye-Cisco TAC. Sikunye naye, saphinda savelisa ingxaki amaxesha amaninzi, sathatha indawo yokulahla i-traffic, apho kwacaca ukuba emva kokuvula ifowuni, iqala isigaba sokuqinisekisa (uFikelelo-Challenge), kodwa emva kwexesha elithile ithumela umyalezo we-diassociation. indawo yokufikelela kwaye uqhawule kuyo. Oku ngokucacileyo ngumba wecala lomxhasi.
Kwaye kwakhona kumxhasi
Ukungabikho kwekhontrakthi yenkxaso kunye ne-Apple, kukho umzamo omude kodwa oyimpumelelo wokufikelela kumgca wabo wesibini wenkxaso, apho ndachaza ingxaki. Emva koko kwakukho iinzame ezininzi ezizimeleyo zokufumana kunye nokuchonga imbangela yengxaki kwifowuni kwaye yafunyanwa. Ingxaki ivele yaba ngumsebenzi onikwe amandla "". Umsebenzi oluncedo kakhulu, lowo ummangali wengxaki kwaye andizange ndifune ukukhubaza kwiifowuni zokusebenza. Ngokutsho kwam ukucinga, ifowuni ayikwazi ukubhala ngaphezulu ulwazi malunga nendlela yokudibanisa kwii-SSID ezaziwayo kwiiseva ze-iCloud. Ukufunyanwa kwaxelwa ku-Apple, apho bavuma ukuba kukho ingxaki enjalo, iyaziwa ngabaphuhlisi, kwaye iya kulungiswa kukhupho oluzayo.. Abazange bachaze ukuba yeyiphi ikhululo.Andilungele ukuthetha ukuba izinto zinjani okwangoku. , kodwa ekuqaleni kukaDisemba ka-2019, ingxaki yayisaphinda iphinde ivele kwi-iPhone 11 Pro Max ene-iOS 13.
isiphelo
Kwinkampani yethu ingxaki yasonjululwa ngempumelelo. Ngenxa yokuba igama lenkampani litshintshile, kwagqitywa ekubeni kutshintshe i-SSID yenkampani. Kwaye i-SSID entsha sele yenziwe ngokukhawuleza kunye nokuqinisekiswa kwe-802.1x, okwakungeyona into ebangela ingxaki.
umthombo: www.habr.com