Lungisa iphutha le-AnyConnect „kwehlulekile ukuqalisa uhlelo olungaphansi lokuxhumana“

Uchofoza u-Xhuma bese ibhokisi lengxoxo liphendula ngokushesha: kwehlulekile ukuqalisa uhlelo olungaphansi lokuxhumana. Akukho okufikile esangweni, ngakho ngakolunye uhlangothi akukho ukushintshana kwezitifiketi, ulwazi lokungena nokukhethwa kweqembu lethuneli. Lokhu kusho ukuthi amalogi e-concentrator azokhombisa isikhathi esingenalutho futhi ideski losizo lizocela isithombe sesikrini sebhokisi elingakaze libe nalutho olusizo. Esikhundleni salokho sebenza endaweni yokugcina, ngokulandelana okungaguquki, futhi ume esinyathelweni sokuqala esishintsha umphumela.

Isikhathi ubufakazi obubaluleke kakhulu onabo, futhi ukububhala akubizi lutho. Bhala ukuthi iphutha lavela ngaphambi noma ngemva kwesicelo solwazi lokungena, nokuthi laqala ngemva kokuthuthukiswa, ukubuyekezwa kwe-Windows noma i-ejenti entsha yezokuphepha. Lezi zimpendulo ezintathu zivamise ukwehlisa uhhafu uhlu lwabazongenela ukhetho ngaphambi kokuthi uthinte noma yisiphi isilungiselelo.

Funda isikhathi ngaphambi kokushintsha noma yini

Izindawo ezintathu zokwehluleka zibukeka zifana futhi azifani. Uma ibhokisi livela ngaso leso sikhathi ucindezela u-Xhuma, iklayenti alikwazanga ukuqalisa ingqalasizinda yalo, futhi lokhu yikho okukhonjiswa yilo mylayezo. Uma livela ngemva kokuba utaiphe ulwazi lokungena, iqembu lethuneli selifinyelelwe futhi inkinga ingaphezulu. Uma ithuneli likhuphuka bese liwa, uhlelo olungaphansi luqaliswe kahle futhi ujaha enye iphutha ngokuphelele. Ukuhlanganisa lezi zintathu kuchitha ntambama ekufakeni kabusha okungeke kusize.

Icala lokuqala kuphela elilapha. Umlayezo wenziwa ngaphambi kwanoma yisiphi isinqumo senethiwekhi, ngakho ikheli lesango elingalungile, isitifiketi esiphelelwe yisikhathi noma iphasiwedi embi ngeke kuwudale.

Isinyathelo 1: qinisekisa ukuthi isevisi ye-ejenti iyasebenza

Iwindi olichofozayo liyingxenye yangaphambili kuphela; umsebenzi wenzeka kusevisi ye-Cisco AnyConnect Secure Mobility Agent, ebhaliswe njenge vpnagent. Uma leyosevisi imisiwe noma ikhutshaziwe, i-GUI ayinalutho engakhuluma nalo futhi ibika ngqo lokhu kwehluleka kokuqalisa. Hlola isimo nohlobo lokuqalisa kusuka kusikhombisi se-PowerShell esiphakanyisiwe:

Get-Service vpnagent | Select-Object Name, Status, StartType
sc.exe qc vpnagent
net start vpnagent

Isifakeli esihloniphe uhlobo lokuqalisa olusethwe ngesandla ngaphambili yisona sizathu esivamile sokuthi lokhu kugcine kukhutshaziwe, ngakho hlola StartType esikhundleni sokumane ucindezele u-Start. Uma isevisi iqala bese ima phakathi namasekhondi, funda ilogi ye-System ukuthola okufakiwe kwe-Service Control Manager ngaphambi kokuchofoza u-Repair:

Get-WinEvent -FilterHashtable @{LogName="System"; ProviderName="Service Control Manager"} -MaxEvents 40

Idrayiva evinjiwe, ifayela elisemkhakheni wokuhlukaniswa noma idrayiva yokuhlunga evela kumkhiqizo wezokuphepha wabantu besithathu kuzozibiza ngokwako kuleyominyaka. I-Repair ifaka kabusha phezu kwalelo fayela livinjiwe futhi ayishintshi lutho, yingakho ilogi yemicimbi iza kuqala.

Isinyathelo 2: sula isimo sangaphandle kwenethiwekhi esibikwa yisitaki se-HTTP

Iklayenti ilanda iphrofayela yalo futhi ihlole inqubomgomo ngokusebenzisa izingxenye ze-HTTP ze-Windows, ngakho ifulegi langaphandle kwenethiwekhi elisethwe ezilungiselelweni ze-inthanethi zomsebenzisi lingaphula ukuqalisa kuyilapho zonke iziphequluli zisalayisha amakhasi. Hlola inani ngqo:

Get-ItemProperty "HKCU:\Software\Microsoft\Windows\CurrentVersion\Internet Settings" -Name GlobalUserOffline

Inani 1 lisho ukuthi isitaki se-WinINet sitshela ababizi ukuthi umshini awunakho ukuxhumana; lesisimo sivamise ukusethwa yinto yemenyu ethi Sebenza ngaphandle kwenethiwekhi ku-Internet Explorer noma iskripthi sokwenza ngokuzenzakalela. Libuyisele ku-0, phuma bese ungena futhi, futhi uzame ukuxhumana futhi ngaphambi kokushintsha enye into.

Uma wathola lo mushingi njengefa futhi awukwazi ukusho ukuthi kungani ifulegi lasethwa, kubhale kuthikithi. Enye into kumshini kungenzeka ukuthi yalisetha ngamabomu, futhi izobuya ekungeneni okulandelayo.

Isinyathelo 3: khulula i-adaptha ebonakalayo ku-Hyper-V noma i-ICS

Izindima ezimbili ze-Windows zingabamba izingxenye iklayenti elizidingayo ukuze lenze i-adaptha yalo. I-Hyper-V ingeyokuqala: lapho amasevisi e-switch ebonakalayo esebenza, ukwenziwa kwe-adaptha kungahluleka ngendlela ebonakala njengaleli phutha. Ukumisa amasevisi ukuxilonga, hhayi ukulungisa:

Get-Service vmms, vmcompute | Stop-Service
Get-NetAdapter | Where-Object InterfaceDescription -like "*Hyper-V*"

Uma iklayenti lixhuma lapho lawo masevisi emisiwe, ukungqubuzana kuqinisekisiwe futhi manje uyazi ukuthi yini okufanele uxoxisane ngayo nomnikazi womsingathi we-Hyper-V. Waqalise futhi ngemva kwalokho ngaphandle uma umshini ungasaludingi ukuqanjwa kwezinto ezibonakalayo.

Ukwabelana ngokuxhumana kwe-inthanethi ungumnikazi wesibili. Uma ukuxhumana kwabelwana ngakho, iklayenti lingahluleka ngisho ngaphambi kokwenza ithuneli. Qinisekisa nge-Get-Service SharedAccess futhi, uma kusebenza futhi kusethwe ukusebenza ngokuzenzakalela, bheka ama-adaptha uthole ukuxhumana okwabelwana ngakho bese ucisha ukwabelana kuleyo adaptha kuphela.

Kunesincazelo esishibhile okufanele sisuswe kuqala. Umshini ongenakho ukufinyelela kwe-inthanethi okusebenzayo uvamise ukukhombisa lo mylayezo esikhundleni sephutha lokufinyeleleka, ngakho qinisekisa ukuthi Test-NetConnection kukheli lesango nakumsingathi womphakathi kuyaphumelela kokubili ngaphambi kokusola iklayenti.

Qinisekisa, bese ubuyisela emuva lokho obungakudingi

Ukuqinisekisa akusona isihlangu esiluhlaza kuthireyi. Qinisekisa ukuthi i-adaptha ikhona, inekheli futhi idlulisa ithrafikhi: Get-NetAdapter -Name "Cisco AnyConnect*" kufanele ikhombise isebenza, ipconfig /all kufanele ikhombise ikheli elinikeziwe namaseva e-DNS, futhi isicelo sangempela segama langaphakathi kufanele sixazululwe ngethuneli hhayi ngesixazululi sasendaweni.

Gcina uhlu olufushane lwalo lonke ushintsho, nenani olitholile nenani olisethile. Uma ukuxhumana kusebenza ngemva kwesinyathelo sesithathu, buyisela amasevisi e-Hyper-V futhi uhlole futhi ngaphambi kokuvala ithikithi, ngoba indlela yokweqa evala buthule ukuqanjwa kwezinto ezibonakalayo izobuyiselwa umlawuli olandelayo oyibonayo.

Uma singekho isinyathelo kwezintathu esisusa iphutha, yeka ukushintsha indawo yokugcina. Qoqa inguqulo yeklayenti, isimo sesevisi, isikhathi esisuka phezulu kwaleli khasi kanye nenqwaba yokuxilonga iklayenti elingayenza, bese uzidlulisela kanye nokulandelana okuqondile okuzamile. Leyo nqwaba ibaluleke kakhulu kunomthwebuli wesikrini webhokisi kunjiniyela olandelayo, futhi iyinto kuphela ekhombisa ukuthi uhlelo olungaphansi lwehlulekile ngaphambi noma ngemva kokuthinta inethiwekhi.