Indlela Yokuxhuma Kumshini Obonakalayo we-VirtualBox nge-SSH

Ukuxhuma emshinini obonakalayo ngephrothokholi ye-SSH kuwumkhuba obaluleke kakhulu walabo basebenzisi be-VirtualBox abafisa ukufinyelela nokuphatha amasistimu abo bekude nangokuvikelekile. Nge-Secure Shell (SSH), kusungulwe uxhumano olubethelwe olukuvumela ukuthi ulawule futhi wenze imisebenzi yokumisa emshinini we-virtual, kungakhathaliseki ukuthi ukuphi nendawo. Kulesi sihloko sizohlola ngokuningiliziwe inqubo yokuxhuma emshinini obonakalayo we-VirtualBox usebenzisa i-SSH, sinikeze imiyalelo ecacile nefushane ukuze kuqinisekiswe ukuqaliswa ngempumelelo kwalokhu kusebenza. Uma ungumsebenzisi wezobuchwepheshe ofuna ukuthuthukisa ukuphatha kwemishini yakho ebonakalayo noma umane nje ufuna ukufunda okwengeziwe ngalesi sihloko, qhubeka funda!

1. Isingeniso sokuxhuma ku-VirtualBox Virtual Machine nge-SSH

Ukuze uxhume ku-VirtualBox Virtual Machine nge-SSH, udinga ukulandela izinyathelo ezithile ezibalulekile ezinemininingwane ngezansi.

Isinyathelo sokuqala ukufaka iklayenti le-SSH ohlelweni lapho sifuna ukusungula uxhumano. Iklayenti le-SSH elisetshenziswa kakhulu yi-OpenSSH, etholakala mahhala futhi ingalandwa kalula futhi ifakwe isuka endaweni yakho yesofthiwe. isistimu esebenzayo.

Uma iklayenti le-SSH selifakiwe, kufanele uqhubeke ukuze unike amandla iseva ye-SSH Emshinini Obonakalayo. Lokhu kungafezwa ngokusebenzisa imiyalo elandelayo kuMshini Obonakalayo, kusetshenziswa isixhumi esibonakalayo somyalo esifana neTheminali:

Okokuqala, udinga ukuhlola ukuthi ingabe iseva ye-SSH isivele ifakiwe emshinini obonakalayo. Ingahlolwa ngokusebenzisa umyalo sudo service ssh status. Uma umphumela ubonisa ukuthi isevisi iphansi noma ayifakiwe, udinga ukuyifaka noma ukuyiqala. Endabeni ye-Ubuntu ne-Debian, ungasebenzisa umyalo olandelayo ukuyifaka:

sudo apt-get install openssh-server

Uma iseva ye-SSH isifakiwe futhi isebenza, kuzokwazi ukuxhuma emshinini obonakalayo nge-SSH kusetshenziswa iklayenti le-SSH elifakwe ohlelweni lomsingathi. Ukuze wenze lokhu, kufanele usebenzise umyalo olandelayo:

ssh usuario@dirección_ip_máquina_virtual

Faka esikhundleni “umsebenzisi” igama lomsebenzisi elivumelekile ku-Virtual Machine kanye ne-“virtual_machine_ip_address” ngekheli lasesizindeni se-inthanethi lomshini Obonakalayo ofuna ukuxhuma kuwo. I-password yomsebenzisi izocelwa ukuthi iqinisekise futhi, uma ifakwe kahle, uxhumano lwe-SSH luzosungulwa ngomshini obonakalayo we-VirtualBox.

2. Izimfuneko zokusungula uxhumano lwe-SSH ngomshini obonakalayo we-VirtualBox

Ukuze usungule uxhumano lwe-SSH Nomshini Obonakalayo ku-VirtualBox, kubalulekile ukuba nezimfuneko ezithile. Qinisekisa ukuthi ufake i-VirtualBox ekhompyutheni yakho futhi udale umshini obonakalayo ngendlela efanele. Ukwengeza, uzodinga ukuthi iphrothokholi ye-SSH inikwe amandla kukho kokubili uhlelo lwakho lokusebenza kanye nezilungiselelo zomshini obonakalayo.

Ngaphambi kokuthi uqale, qiniseka ukuthi unoxhumano lwe-inthanethi oluzinzile, njengoba uzodinga ukulanda iklayenti le-SSH uma ungakayifakile. Ungasebenzisa iklayenti le-SSH elifana ne-PuTTY ukuze uthole uxhumano olusuka kukhompuyutha yakho luye kumshini obonakalayo.

Lapho usulungise konke, vula iklayenti le-SSH bese uthayipha ikheli lasesizindeni se-inthanethi loMshini Obonakalayo endaweni ehambisanayo. Qiniseka ukuthi imbobo esetshenziselwa uxhumano lwe-SSH ilungile (imvamisa imbobo engu-22). Bese, chofoza okuthi "Xhuma" ukuze uqale uxhumano lwe-SSH. Uma yonke into ilungiswe kahle, uzocelwa igama lomsebenzisi nephasiwedi yomshini wakho obonakalayo. Futhi ngomumo! Manje usuzokwazi ukufinyelela futhi ulawule Umshini wakho Obonakalayo nge-SSH.

3. Ukucushwa kwenethiwekhi emshinini obonakalayo we-VirtualBox

Inqubo ibalulekile ukuze ikwazi ukuxhumana kahle namanye amanethiwekhi namadivayisi. Okulandelayo, kuzochazwa kabanzi Igxathu emvakwe gxathu indlela yokuxazulula le nkinga.

1. Hlola Izilungiselelo Zenethiwekhi Ezizenzakalelayo: Into yokuqala okufanele uyenze ukuqinisekisa ukuthi izilungiselelo zenethiwekhi ezizenzakalelayo zimiswe ngendlela efanele ku-VirtualBox. Ukuze wenze lokhu, yiya esigabeni sokucushwa komshini obonakalayo futhi uqinisekise ukuthi inketho ye-adaptha yenethiwekhi ikhethwa “njenge-adaptha enebhuloho”. Lokhu kuzovumela umshini obonakalayo ukuthi ufinyelele inethiwekhi yangaphandle.

2. Lungiselela inethiwekhi yangaphakathi: Uma ufuna ukusungula uxhumano lwangaphakathi phakathi kwemishini embalwa ebonakalayo ebanjwe ku-VirtualBox, kuyadingeka ukulungisa inethiwekhi yangaphakathi. Ukuze wenze lokhu, hamba esigabeni sokucushwa komshini we-virtual bese ukhetha inketho ye-adaptha yenethiwekhi ethi "Inethiwekhi Yangaphakathi". Yisho inethiwekhi yangaphakathi futhi uqinisekise ukuthi yonke imishini ebonakalayo efuna ukuxhumana ikunethiwekhi efanayo yangaphakathi.

3. Lungiselela inethiwekhi ye-NAT: Kwezinye izimo, kungase kudingeke ukuthi usebenzise ukucushwa kwe-NAT kumshini obonakalayo. Ukuze wenze lokhu, iya esigabeni sokucushwa komshini obonakalayo bese ukhetha inketho ye-adaptha yenethiwekhi ethi "NAT". Lokhu kuzovumela umshini obonakalayo ukuthi uxhumane nenethiwekhi yangaphandle ngekheli le-IP lomshini wokusingatha.

Khumbula ukuthi ungenza izinguquko ezengeziwe ekucushweni kwenethiwekhi ngokusekelwe ezidingweni ezithile zomshini ngamunye we-virtual. Ukwengeza, kuyatuseka ukuthi uxhumane nemibhalo esemthethweni ye-VirtualBox futhi ufune okokufundisa ku-inthanethi ukuze uthole ulwazi olwengeziwe nezisombululo zezinkinga ezivamile ezihlobene nokucushwa kwenethiwekhi emshinini wokubuka we-VirtualBox.

4. Ukulungisa izilungiselelo ze-SSH ku-VirtualBox Virtual Machine

5. Ukukhiqizwa kokhiye be-SSH bokuqinisekisa ukude ku-VirtualBox Virtual Machine

Ukuze uthole ukuqinisekiswa okukude ku-VirtualBox Virtual Machine, kuyadingeka ukukhiqiza okhiye be-SSH. Laba okhiye bazovumela ukuxhumana okuphephile phakathi kweklayenti neseva, kugwenywe ukusetshenziswa kwamaphasiwedi ekufinyeleleni ngakunye. Ukuze ukhiqize okhiye be-SSH, izinyathelo ezilandelayo zingalandelwa:

1. Vula i-terminal: Okokuqala, kufanele uvule itheminali uhlelo lokusebenza (ngokwesibonelo, iLinux noma i-macOS) noma sebenzisa isoftware yePuTTY uma uku Uhlelo lweWindows.
2. Khiqiza okhiye be-SSH: Kutheminali, sebenzisa umyalo olandelayo: ssh-keygen -t rsa -b 4096. Lokhu kuzokhiqiza ipheya yokhiye (esesidlangalaleni neyimfihlo) kusetshenziswa i-algorithm ye-RSA enobude obungu-4096 bits.
3. Londoloza okhiye abakhiqiziwe: Okulandelayo, kufanele ucacise indlela kanye negama lefayela lapho okhiye abakhiqiziwe bazogcinwa khona. Isibonelo, ungasebenzisa uhla lwemibhalo oluzenzakalelayo ~/.ssh/id_rsa. Kutuswa ukuthi ushiye igama-mfihlo lingenalutho ukuze ugweme ukulifaka ekuxhumekeni ngakunye.

Uma okhiye be-SSH sebekhiqiziwe, iseva ekude kufanele ilungiswe ukuze yamukele ukuqinisekiswa kusetshenziswa laba khiye:

• Xhuma kuseva: Usebenzisa iklayenti le-SSH, xhuma kuseva ofuna ukuyifinyelela ukude. Isibonelo, sebenzisa umyalo olandelayo: ssh usuario@servidor, esikhundleni "umsebenzisi" ngegama lomsebenzisi elivumelekile kuseva kanye "neseva" ngekheli le-IP noma isizinda seseva ekude.
• Dala uhla lwemibhalo lwe-.ssh: Kuseva ekude, ngaphakathi kohla lwemibhalo lwasekhaya lomsebenzisi, qinisekisa ukuthi uhla lwemibhalo oluqanjwe igama .ssh. Uma ingekho, ingadalwa kusetshenziswa umyalo: mkdir ~/.ssh.
• Engeza ukhiye osesidlangalaleni: Bese wengeza ukhiye osesidlangalaleni owakhelwe ngaphambilini kufayela .ssh/authorized_keys kuseva ekude. Lokhu kungafezwa ngokukopisha okuqukethwe kwefayela id_rsa.pub kuklayenti bese ulinamathisela efayeleni authorized_keys usebenzisa isihleli sombhalo kuseva.

6. Ukusungula uxhumano lwe-SSH kusuka kukhompuyutha yokusingatha kuya ku-VirtualBox Virtual Machine

Ukuze usungule uxhumano lwe-SSH kusuka kukhompyutha yokusingatha kuya ku-VirtualBox Virtual Machine, udinga ukulandela lezi zinyathelo ezilandelayo:

1. Okokuqala, qiniseka ukuthi Umshini Obonakalayo uyasebenza futhi uxhumeke kunethiwekhi. Ungaqinisekisa lokhu ngokusebenzisa umyalo ifconfig kukhonsoli Yomshini Obonakalayo nokuqinisekisa ukuthi unikezwe ikheli le-IP. Uma kungenjalo, qiniseka ukuthi ulungisa izilungiselelo zenethiwekhi emshinini obonakalayo ngendlela efanele.

2. Okulandelayo, kusuka kukhompuyutha yokusingatha, vula itheminali bese usebenzisa umyalo ssh ukusungula uxhumano lwe-SSH. Umyalo kufanele ulandele ifomethi elandelayo: ssh username@ip_addressShintsha username negama lomsebenzisi loMshini Obonakalayo kanye ip_address ngekheli le-IP lomshini obonakalayo.

3. Uma utshelwa, faka iphasiwedi yomsebenzisi womshini obonakalayo. Yebo, kunjalo okokuqala Lapho uxhumano lwe-SSH lusungulwa emshinini obonakalayo, ungase utshelwe ukuthi uqinisekise umkhondo wedijithali kweseva. Qinisekisa ukuthi izigxivizo zeminwe zifana nalokho obukulindele ngaphambi kokuqinisekisa.

7. Ukusebenzisa izinhlelo zokugcina ukuze uxhume ku-VirtualBox Virtual Machine nge-SSH

Ukuze uxhume ku-VirtualBox Virtual Machine nge-SSH, kunezinhlelo ezihlukene zokugcina ezisiza lo msebenzi. Enye ethandwa kakhulu futhi esetshenziswa kabanzi I-OpenSSH, etholakala kumasistimu amaningi wokusebenza. Olunye uhlelo oludumile I-PuTTY, enikeza isixhumi esibonakalayo somsebenzisi soxhumano olulula noluvikelekile.

Ukusebenzisa I-OpenSSH kusuka ku-terminal kumasistimu afana ne-Unix noma ku-Windows ene-Git Bash noma i-Cygwin, kufanele nje uvule i-terminal bese ugijima umyalo. ssh usuario@ip_máquina_virtual, kuphi usuario igama lomsebenzisi le-Virtual Machine kanye ip_máquina_virtual ikheli le-IP lomshini obonakalayo ofuna ukuxhuma kuwo.

Uma ukhetha ukusebenzisa I-PuTTY, kufanele uqale ulande futhi ufake uhlelo kusistimu yakho. Bese, vula i-PuTTY bese kunkambu ethi “Igama Lomsingathi (noma ikheli le-IP)”, faka ikheli le-IP lomshini Obonakalayo. Qiniseka ukuthi “Imbobo” ifanelekile (okuzenzakalelayo imbobo 22 ye-SSH). Chofoza "Vula" ukuze uthole uxhumano. Uyobe usucelwa ukuthi ufake igama lomsebenzisi nephasiwedi yomshini wakho obonakalayo ukuze uthole ukufinyelela nge-SSH.

8. Isixazululo sezinkinga ezivamile lapho uxhuma ku-VirtualBox Virtual Machine usebenzisa i-SSH

Kunezinkinga ezimbalwa ezivamile lapho uxhuma ku-VirtualBox Virtual Machine usebenzisa i-SSH, kodwa ngenhlanhla kunezixazululo zazo ngayinye. Lapha, sizokunikeza umhlahlandlela wesinyathelo ngesinyathelo ukuxazulula lezi zinkinga ngempumelelo.

1. Qinisekisa ukuthi isevisi ye-SSH yenziwe yasebenza Emshinini Obonakalayo. Ukuze wenze lokhu, qala ngokuqinisekisa ukuthi Umshini Obonakalayo uvuliwe futhi uyasebenza. Bese, vula iwindi Lomshini Obonakalayo bese ukhetha inketho yokumisa. Kuthebhu ethi “Inethiwekhi”, qinisekisa ukuthi i-adaptha yenethiwekhi isethwe kumodi ethi “Bridged” bese ukhetha i-adaptha efanele ohlwini lokudonsela phansi. Bese, qiniseka ukuthi isevisi ye-SSH imakwe njengesebenzayo futhi usebenzise izinguquko.

2. Qinisekisa ukuthi ikheli le-IP lomshini obonakalayo liyafinyeleleka emshinini wangakini. Ungakwenza lokhu ngokuvula iwindi letheminali phakathi uhlelo lwakho lokusebenza nokusebenzisa umyalo ping ip_de_la_maquina_virtual. Uma ungayitholi impendulo, qiniseka ukuthi umshini wakho obonakalayo ulungiselelwe nekheli le-IP elilungile nokuthi inethiwekhi imiswe ngendlela efanele. Ungabheka imibhalo ye-VirtualBox noma ulandele okokufundisa okuku-inthanethi ukuze ufunde kabanzi mayelana nokumisa inethiwekhi ku-VirtualBox.

9. Ukugcinwa nokuvikeleka koxhumo lwe-SSH ku-VirtualBox Virtual Machine

Ukuqinisekisa ukusebenza kahle, kubalulekile ukulandela izinyathelo ezimbalwa ezibalulekile. Okokuqala, kunconywa ukuthi ubuyekeze njalo kokubili uhlelo olusebenzayo lomshini kanye nesofthiwe ye-VirtualBox ezinguqulweni zakamuva ezitholakalayo. Lokhu kuzoqinisekisa ukuthi ukulungiswa kwakamuva kweziphazamisi namapeshi okuvikela kuyasetshenziswa.

Esinye isici esibalulekile sokuthuthukisa ukuvikeleka ukushintsha imbobo ezenzakalelayo yesevisi ye-SSH. Imbobo evamile ye-SSH ingu-22, futhi izigebengu ze-inthanethi zivame ukukhomba le mbobo ukuze zizame ukufinyelela okungekho emthethweni. Ichweba lingashintshwa ngokuhlela ifayela lokucushwa /etc/ssh/sshd_config, kutholwe umugqa we-"Port 22" futhi esikhundleni sawo kufakwe inombolo yembobo ehlukile, eyaziwa kancane.

Ukwengeza, kuyatuseka ukusungula inqubomgomo yephasiwedi eqinile kubasebenzisi lokho kufinyelela nge-SSH. Kunconywa ukuthi usebenzise amagama ayimfihlo amade, ayinkimbinkimbi aqukethe inhlanganisela yezinhlamvu ezinkulu nezincane, izinombolo, nezinhlamvu ezikhethekile. Ukwengeza, kufanele ugweme ukusebenzisa amagama ayimfihlo avamile noma angabikezelwa, njengokuthi "iphasiwedi" noma "123456." Inketho enconyiwe ukusebenzisa ukuqinisekiswa kokhiye osesidlangalaleni, okuvikeleke kakhulu kunamagama ayimfihlo endabuko.

10. Ungawadlulisa kanjani amafayela phakathi kwekhompyutha ewusokhaya kanye nomshini obonakalayo we-VirtualBox nge-SSH

Inqubo ye ukudluliselwa kwefayela phakathi kwekhompyutha ewusokhaya kanye Nomshini Obonakalayo We-VirtualBox nge-SSH kungaba usizo ezimeni ezihlukahlukene. Ngezansi incazelo yesinyathelo nesinyathelo sendlela yokwenza lo msebenzi:

1. Hlola izilungiselelo zenethiwekhi: Ngaphambi kokuthi uqale, qiniseka ukuthi yomibili imishini ikunethiwekhi efanayo futhi ingaxhumana nge-SSH. Lokhu kuhilela ukuqinisekisa ukuthi kokubili ikhompuyutha engusokhaya kanye Nomshini Obonakalayo We-VirtualBox kunethiwekhi yendawo efanayo futhi kunoxhumo lwenethiwekhi olulungile olumisiwe.

2. Sungula uxhumano lwe-SSH: Uma imishini isikunethiwekhi efanayo, kuyadingeka ukusungula uxhumano lwe-SSH phakathi kwayo. Lokhu kungafezwa ngokusebenzisa iklayenti le-SSH kukhompuyutha yokusingatha. Uma ungenayo efakiwe, ungalanda futhi ufake iklayenti le-SSH njengePuTTY.

3. Dlulisa amafayela: Uma uxhumano lwe-SSH selusungulwe, ungadlulisa amafayela phakathi kwekhompyutha engumsingathi kanye Nomshini Obonakalayo We-VirtualBox usebenzisa imiyalo elula. Isibonelo, ukukopisha ifayela kusuka kukhompuyutha engusokhaya ukuya emshinini we-virtual, ungasebenzisa umyalo scp ifayela elingumthombo lomsebenzisi@virtual_machine_ip:destination_directory. Ngokufanayo, ukukopisha ifayela kusuka emshinini we-virtual ukuya kukhompuyutha yokusingatha, ungasebenzisa umyalo scp user@virtual_machine_ip:source_file destination_directory.

Ngokulandela lezi zinyathelo, ungakwazi ukudlulisa ngokuphepha futhi kalula amafayela phakathi kwekhompyutha yakho engusokhaya kanye Nomshini Obonakalayo We-VirtualBox nge-SSH. Ngaso sonke isikhathi khumbula ukuhlola izilungiselelo zenethiwekhi yakho futhi usebenzise imiyalo efanele ukuze uqinisekise ukudluliselwa okuphumelelayo.

11. Ukuqinisekisa okusekelwe kukhiye vs ukuqinisekiswa okusekelwe kuphasiwedi ekuxhumaneni kwe-SSH nomshini obonakalayo we-VirtualBox

Ukufakazela ubuqiniso okusekelwe kukhiye kanye nokuqinisekisa okusekelwe kuphasiwedi izindlela ezimbili ezidumile zokuxhuma i-SSH emshinini obonakalayo we-VirtualBox. Zombili izindlela zinezinzuzo zazo kanye nokubi, futhi kubalulekile ukuziqonda ukuze ukhethe indlela efaneleke kakhulu yezidingo zakho.

Ukuqinisekisa okusekelwe kukhiye kusebenzisa ukubhanqwa kokhiye basesidlangalaleni nabayimfihlo ukuze kugunyazwe uxhumano. Ngale ndlela, ukhiye osesidlangalaleni ugcinwa kuseva ekude, kuyilapho ukhiye oyimfihlo ugcinwa emshinini wakho wasendaweni futhi usetshenziselwa ukufakazela ubuwena. Uma uxhumano seluqinisekisiwe, ukhiye oyimfihlo usetshenziselwa ukususa ukubethela idatha ebethelwe ukhiye osesidlangalaleni kuseva ekude. Le ndlela ihlinzeka ngokuvikeleka okukhulu, njengoba okhiye kunzima kakhulu ukugetshengwa kunamagama ayimfihlo.

Ngakolunye uhlangothi, ukuqinisekiswa okusekelwe kuphasiwedi kudinga iphasiwedi ukuthi ifakwe njalo lapho uxhumano lwe-SSH lusungulwa. Nakuba kungase kube lula kakhulu kwezinye izimo, le ndlela ivikeleke kancane kunokusebenzisa okhiye. Amagama ayimfihlo asengozini yokuhlaselwa ngenkani futhi angavinjwa uma edluliswa ngenethiwekhi engavikelekile. Kunconywa ukuthi usebenzise amaphasiwedi aqinile futhi uwashintshe njalo ukuze uthuthukise ukuvikeleka kokuqinisekisa okusekelwe kuphasiwedi.

Ngamafuphi, ukufakazela ubuqiniso okusekelwe kukhiye kunikeza ukuvikeleka okukhulu uma kuqhathaniswa nokuqinisekisa okusekelwe kuphasiwedi, kodwa kungase kudinge isikhathi esiningi nomzamo ukuze umise. Ukukhetha phakathi kwalezi zindlela ezimbili kuncike ezidingweni zakho kanye nezintandokazi zakho. Uma wazisa ukuvikeleka ngaphezu kokunethezeka, ukufakazela ubuqiniso okusekelwe kukhiye kungase kube inketho engcono kakhulu kuwe. Kodwa-ke, uma ukunethezeka kubalulekile futhi uzimisele ukuthatha izinga eliphansi lokuvikela, ukufakazela ubuqiniso okusekelwe kuphasiwedi kungase kwanele.

12. Amathiphu nemikhuba engcono kakhulu yokuxhuma ngempumelelo kumshini obonakalayo we-VirtualBox nge-SSH

Kulokhu okuthunyelwe, sikunikeza umhlahlandlela ophelele wokuthi ungaxhuma kanjani ngempumelelo ku-VirtualBox Virtual Machine nge-SSH. Ngezansi amanye amathiphu nemikhuba engcono kakhulu yokukusiza ufinyelele uxhumano oluyimpumelelo.

1. Ukucushwa kwe-adaptha yenethiwekhi: Ngaphambi kokuthi uqale, qiniseka ukuthi i-adaptha yenethiwekhi kuzilungiselelo zakho zomshini obonakalayo imiswe ngendlela efanele. Ungakwenza lokhu ngokukhetha umshini we-virtual oyifunayo ku-VirtualBox, uchofoze "Izilungiselelo" bese uchofoza "Inethiwekhi." Lapha, ungakhetha phakathi izindlela ezahlukene i-adaptha yenethiwekhi, njengokuthi “I-adaptha yomsingathi kuphela” noma “Inethiwekhi yangaphakathi”. Qiniseka ukuthi ukhetha inketho efanele ngokusekelwe ezidingweni zakho.

2. Ukulungiselela i-SSH emshinini obonakalayo: Ukuze unike amandla uxhumano lwe-SSH emshinini wakho obonakalayo, kufanele uqale uqinisekise ukuthi isevisi ye-SSH ifakiwe. Lokhu Kungenziwa ngokusebenzisa umyalo sudo apt-get install openssh-server kutheminali yomshini obonakalayo. Uma isifakiwe, ungafinyelela ifayela lokumisa le-SSH ku-/etc/ssh/sshd_config. Lapha, ungenza izilungiselelo ezinjengokushintsha imbobo ezenzakalelayo futhi uvule noma ukhubaze izinketho ezithile zokuqinisekisa.

3. Ilungiselela Ukudluliselwa Kwembobo: Uma ufuna ukufinyelela emshinini wakho we-virtual nge-SSH kusukela kumshini wokusingathwa wangaphandle, uzodinga ukulungisa ukudluliselwa kwembobo ku-VirtualBox. Lokhu kungenziwa ngokukhetha umshini we-virtual ku-VirtualBox, uchofoze "Izilungiselelo" bese "Inethiwekhi." Ngaphansi kwethebhu ethi "Okuthuthukile", uzothola inketho yokudlulisela ngembobo. Lapha, ungakwazi ukwengeza isimiso esisha sokudlulisela imbobo ngokucacisa imbobo yomthombo kanye nembobo yendawo, kanye nekheli le-IP okuyiwa kulo.

Ngalawa mathiphu nemikhuba ehamba phambili, uzokwazi ukuxhuma indlela ephumelelayo ku-VirtualBox Virtual Machine nge-SSH. Khumbula ukwenza zonke izilungiselelo ezidingekayo futhi uqinisekise ukuthi kokubili i-adaptha yenethiwekhi kanye ne-SSH kunikwe amandla ngendlela efanele. Sithemba ukuthi lo mhlahlandlela uwusizo kuwe!

13. Ukusebenzisa imigudu ye-SSH ukuze ufinyelele izinsiza kunethiwekhi yangaphakathi yomshini obonakalayo we-VirtualBox

Imigudu ye-SSH iyithuluzi eliwusizo kakhulu lokufinyelela ngokuphephile ezinkonzweni zenethiwekhi yangaphakathi yomshini obonakalayo we-VirtualBox. Ngomhubhe we-SSH, singakwazi ukusungula ukuxhumana okuphephile phakathi kwekhompyutha yethu yasendaweni kanye nomshini obonakalayo, okuvumela ukufinyelela kumasevisi angaphakathi ngaphandle kokuwadalula ngokuqondile ku-inthanethi.

Ukuze usebenzise imigudu ye-SSH ku-VirtualBox, kufanele siqale silungise i-adaptha yenethiwekhi yomshini wethu ukuze ifinyeleleke kukhompuyutha yethu yasendaweni. Lokhu kungenziwa ngokukhetha inketho ethi “Inethiwekhi Yangaphakathi” noma “Inethiwekhi Yokusingatha Kuphela” kuzilungiselelo zenethiwekhi zomshini obonakalayo ku-VirtualBox.

Bese, kusuka kukhompyutha yethu yendawo, sivula i-terminal bese siqhuba umyalo olandelayo ukuze sisungule umhubhe we-SSH:

ssh -L :localhost: @

Kulo myalo, sishintsha ngenombolo yembobo kukhompyutha yethu yasendaweni lapho sifuna ukufinyelela khona isevisi, ngenombolo yembobo emshinini we-virtual lapho isevisi inikezwa khona, negama lomsebenzisi ukufinyelela umshini virtual, futhi ngekheli le-IP lomshini we-virtual kunethiwekhi yangaphakathi. Uma umyalo usukhishiwe, umhubhe we-SSH uzosungulwa futhi sizokwazi ukufinyelela isevisi ngembobo yasendaweni esiyishilo.

14. Iziphetho nezincomo zokugcina ngoxhumo lwe-SSH kumshini obonakalayo we-VirtualBox

Sengiphetha, ukuxhumana kwe-SSH nomshini obonakalayo we-VirtualBox a indlela ephephile kanye nendlela ephumelelayo yokufinyelela nokuphatha indawo yethu ebonakalayo. Kuso sonke lesi sihloko, sifunde isinyathelo ngesinyathelo indlela yokumisa nokusebenzisa lolu xhumo. Sibonile ukuthi ungayifaka kanjani futhi uyilungise kanjani iseva ye-SSH emshinini obonakalayo, ukhiqize okhiye be-SSH ukuze uqinisekise okuphephile, futhi uxhume kuklayenti le-SSH langaphandle.

Kubalulekile ukuqaphela ukuthi, nakuba uxhumano lwe-SSH luvikeleke kakhulu, kufanele kuthathwe izinyathelo ezithile zokuvikela ukuvikela umshini wethu obonakalayo. Ukuze uqale, kunconywa ukuthi usebenzise amaphasiwedi aqinile futhi uwabuyekeze njalo. Ngaphezu kwalokho, kubalulekile ukugcina isoftware yomshini obonakalayo ibuyekeziwe, kusetshenziswa iziqephu zokuphepha ezidingekayo.

Okokugcina, kubalulekile ukusebenzisa amathuluzi namasu afanelekile ukuze ulawule futhi uvikele uxhumano lwethu lwe-SSH. Kutuswa ukusebenzisa i-firewall ukuze ukhawulele ukufinyelela emshinini obonakalayo ovela emithonjeni engathenjwa, futhi ugade amalogi weseva ye-SSH ukuze uthole imizamo yokufinyelela engagunyaziwe. Ngokulandela lezi zincomo, singajabulela uxhumano lwe-SSH oluphephile noluthembekile eMishini yethu ebonakalayo ye-VirtualBox.

Sengiphetha, ukuxhuma umshini obonakalayo we-VirtualBox nge-SSH kunikeza indlela evikelekile nephumelelayo yokufinyelela nokuphatha umshini obonakalayo ukude. Ngokusetshenziswa kwemiyalelo efanele kanye nokucushwa okulungile, abasebenzisi bangakwazi ukusungula uxhumano oluvikelekile emshinini obonakalayo futhi benze imisebenzi yokuphatha ngaphandle kokudinga ukuba khona ngokomzimba emshinini. Lokhu kubaluleke kakhulu ekuthuthukisweni noma ezindaweni zeseva lapho ukulawulwa okukude kubalulekile. Ukusethwa nezinyathelo ezinikezwe kulesi sihloko ziwumhlahlandlela oyisisekelo ongashintshwa futhi unwetshwe ngokusekelwe ezidingweni ezithile kanye nezidingo zomsebenzisi ngamunye. Ngokusebenzisa lokhu kusebenza, abasebenzisi bangathuthukisa ukuphathwa komshini obonakalayo futhi bakhulise ukusebenza kahle ekuthuthukisweni nasekusetshenzisweni kwezixazululo zobuchwepheshe.