Kubonakala sengathi i-iPhone yami ikhohlwe iphasiwedi yenethiwekhi ye-Wi-Fi yebhizinisi

Sawubona wonke umuntu!

Angikaze ngicabange ukuthi ngizobuyela kuleli cala, kodwa I-Cisco Open Air Wireless Marathon kwangishukumisela ukuba ngikhumbule futhi ngikhulume ngokuhlangenwe nakho kwami ​​siqu, lapho esikhathini esingaphezudlwana konyaka odlule ngaba nethuba lokuchitha isikhathi esiningi ngifunda inkinga ngenethiwekhi engenantambo esekwe eCisco kanye namafoni we-iPhone. Nganikezwa umsebenzi wokubheka umbuzo womunye wabaphathi: "Kungani, ngemuva kokuqalisa kabusha, i-iPhone ayikwazi ukuxhuma ngokuzenzakalelayo kunethiwekhi ye-Wi-Fi, futhi lapho uxhuma ngesandla, ikucela ukuthi ufake igama lakho lomsebenzisi nephasiwedi?"

Ulwazi lwenethiwekhi ye-Wi-Fi:

Isilawuli esingenantambo - AIR-CT5508-K9.
Inguqulo yesofthiwe yesilawuli ithi 8.5.120.0.
Izindawo zokufinyelela - ikakhulukazi i-AIR-AP3802I-R-K9.
Indlela yokuqinisekisa ngu-802.1x.
Iseva ye-RADIUS - ISE.
Amakhasimende anenkinga - iPhone 6.
Inguqulo yesofthiwe yeklayenti ingu-12.3.1.
Imvamisa 2,4GHz kanye ne-5GHz.

Ukuthola inkinga kuklayenti

Ekuqaleni, kube nemizamo yokuxazulula inkinga ngokuhlasela iklayenti. Ngenhlanhla, nganginemodeli yocingo efanayo nomfakisicelo futhi ngangikwazi ukuhlola ngesikhathi esingilungele. Ngihlole inkinga ocingweni lwami - ngempela, ngokushesha ngemva kokuvula ifoni izama ukuxhuma kunethiwekhi yenkampani eyayaziwa ngayo ngaphambilini, kodwa ngemva kwemizuzwana eyi-10 ihlala ingaxhumekile. Uma ukhetha i-SSID ngesandla, ifoni ikucela ukuthi ufake igama lakho lokungena nephasiwedi. Ngemva kokuwafaka, konke kusebenza kahle, kodwa ngemva kokuqalisa kabusha ifoni futhi ayikwazi ukuxhuma ngokuzenzakalelayo ku-SSID, naphezu kokuthi ukungena ngemvume nephasiwedi zigcinwe, i-SSID yayisohlwini lwamanethiwekhi aziwayo, futhi ukuxhuma okuzenzakalelayo kunikwe amandla.

Imizamo engaphumelelanga iye yenziwa yokukhohlwa i-SSID nokuyengeza futhi, kusethwa kabusha izilungiselelo zenethiwekhi yocingo, ukuvuselela ifoni nge-iTunes, ngisho nokuthuthukela enguqulweni ye-beta ye-iOS 12.4 (yakamuva ngaleso sikhathi). Kodwa konke lokhu akusizanga. Amamodeli wozakwethu, i-iPhone 7 ne-iPhone X, nawo ahloliwe, futhi inkinga yaphinde yakhiqizwa kuwo. Kodwa emafonini e-Android inkinga ayilungiswa. Ukwengeza, ithikithi lakhiwe ku-Apple Feedback Assistant, kodwa kuze kube manje akukho mpendulo etholiwe.

Ukuxazulula inkinga isilawuli esingenantambo

Ngemva kwakho konke okungenhla, kwanqunywa ukuthi kubhekwe inkinga ku-WLC. Ngesikhathi esifanayo, ngavula ithikithi ne-Cisco TAC. Ngokusekelwe esincomweni se-TAC, ngibuyekeze isilawuli saba yinguqulo 8.5.140.0. Ngidlale ngezikhathi ezahlukahlukene kanye ne-Fast Transition. Akuzange kusize.

Ukuze kuhlolwe, ngidale i-SSID entsha enokuqinisekisa okungu-802.1x. Futhi nakhu okusontayo: inkinga ayikhiqizi kabusha ku-SSID entsha. Umbuzo wonjiniyela we-TAC usenza sizibuze ukuthi yiziphi izinguquko esizenzile kunethiwekhi ye-Wi-Fi ngaphambi kokuthi kuvele inkinga. Ngiyaqala ukukhumbula... Futhi kunenkomba eyodwa - i-SSID eyinkinga ekuqaleni isikhathi eside yayinendlela yokuqinisekisa ye-WPA2-PSK, kodwa ukuze sandise izinga lokuphepha siyishintshele ku-802.1x ngokufakazela ubuqiniso kwesizinda.

Ngibheka umkhondo - ngishintsha indlela yokuqinisekisa ku-SSID yokuhlola isuka ku-802.1x iye ku-WPA2-PSK, bese ngiyabuya. Inkinga ayikhiqizeki kabusha.

Udinga ukucabanga ngokujulile - ngidala enye i-SSID yokuhlola enokuqinisekisa kwe-WPA2-PSK, ngixhume ifoni kuyo, futhi ngikhumbule i-SSID ocingweni. Ngishintsha ukufakazela ubuqiniso kube ngu-802.1x, ngiqinisekisa ifoni nge-akhawunti yesizinda, futhi nginike amandla ukuxhumeka okuzenzakalelayo.

Ngiqalisa kabusha ifoni... Futhi yebo! Inkinga yaziphinda. Labo. I-trigger enkulu ishintsha indlela yokuqinisekisa ocingweni olwaziwayo ukusuka ku-WPA2-PSK ukuya ku-802.1x. Ngibike lokhu kunjiniyela we-Cisco TAC. Kanye naye, sakhiqiza kabusha le nkinga izikhathi eziningana, sathatha indawo yokulahla izimoto, lapho kwacaca khona ukuthi ngemva kokuvula ifoni, iqala isigaba sokuqinisekisa (Ukufinyelela-Inselelo), kodwa ngemva kwesikhashana ithumela umlayezo we-diassociation indawo yokufinyelela futhi unqamule kuyo. Lokhu kuyinkinga yohlangothi lweklayenti ngokusobala.

Futhi futhi kuklayenti

Uma ingekho inkontileka yokusekela ne-Apple, kube nomzamo omude kodwa ophumelelayo wokufinyelela umugqa wabo wesibili wokusekela, lapho ngibike khona inkinga. Bese kuba nemizamo eminingi ezimele yokuthola nokuthola imbangela yenkinga ocingweni kwatholakala. Inkinga kuvele ukuthi umsebenzi onikwe amandla "iCloud keychain". Umsebenzi owusizo impela, lowo ummangali wenkinga kanye nami esingafuni ukuwukhubaza kumafoni okusebenza. Ngokokucabangela kwami, ifoni ayikwazi ukubhala phezu kolwazi mayelana nendlela yokuxhuma kuma-SSID aziwayo kumaseva e-iCloud. Okutholakele kubikiwe. ku-Apple, abavumile ukuthi kunenkinga enjalo, iyaziwa ngabathuthukisi, futhi izolungiswa ekukhishweni okuzayo.Abazange basho ukuthi yikuphi ukukhishwa.Angilungele ukusho ukuthi izinto zinjani okwamanje. , kodwa ekuqaleni kukaDisemba 2019, inkinga yayisakhiqizeka ku-iPhone 11 Pro Max nge-iOS 13.

isiphetho

Enkampanini yethu inkinga yaxazululwa ngempumelelo. Ngenxa yokuthi igama lenkampani lishintshiwe, kwanqunywa ukuthi kushintshwe i-SSID yebhizinisi. Futhi i-SSID entsha isivele idalwe ngokushesha ngokuqinisekiswa kwe-802.1x, okwakungesona isicupho senkinga.

Source: www.habr.com