Ilungiselela Ukufinyelela Kwekhonsoli
Iziyalezo
Ilungiselela Ukufinyelela Kwekhonsoli
- Ukuqalisa i-Cisco Catalyst 8000V njenge-VM, ekhasini 1
- Ukufinyelela i-Cisco Catalyst 8000V Console, ekhasini lesi-2
Ivula iCisco Catalyst 8000V njengeVM
I-Cisco Catalyst 8000V amabhuzu lapho i-VM ivuliwe. Kuye ngokucushwa kwakho, ungakwazi ukuqapha inqubo yokufaka kukhonsoli ye-VGA ebonakalayo noma ikhonsoli embobeni ye-serial ebonakalayo.
Qaphela Uma ufuna ukufinyelela futhi ulungiselele i-Cisco Catalyst 8000V kusukela kumbobo ye-serial ku-hypervisor esikhundleni sekhonsoli ye-VGA ebonakalayo, kufanele unikeze i-VM ukuthi isebenzise lesi silungiselelo ngaphambi kokufaka amandla ku-VM futhi uqalise umzila.
Isinyathelo 1 Faka amandla i-VM. Emasekhondini angu-5 okunika amandla i-VM, khetha ikhonsoli echazwe kwesinye sezinyathelo ezimbili ezilandelayo (izinyathelo 2 noma 3) ukuze ukhethe ikhonsoli ozoyisebenzisa. view ukuqalisa komzila kanye nokufinyelela i-Cisco Catalyst 8000V CLI.
Isinyathelo sesi-2 (Ngokuzithandela) Khetha I-Virtual Console
Uma ukhetha ukusebenzisa ikhonsoli ebonakalayo, ezinye izinyathelo kule nqubo azisebenzi. Amabhuzu e-Cisco Catalyst 8000V asebenzisa i-Virtual Console uma ungakhethi noma iyiphi enye inketho phakathi nesikhathi esibekelwe amasekhondi angu-5. Isibonelo seCisco Catalyst 8000V siqala inqubo yokuqalisa.
Isinyathelo sesi-3 (Ngokuzithandela) Khetha Ikhonsoli Ye-serial
Khetha le nketho ukuze usebenzise ikhonsoli yembobo ye-virtual serial ku-VM.
Imbobo ye-virtual serial kufanele isivele ikhona ku-VM ukuze le nketho isebenze.
Qaphela Inketho yokukhetha imbobo yekhonsoli phakathi nenqubo yokuqalisa itholakala kuphela okokuqala ngqa amabhuzu e-Cisco Catalyst 8000V. Ukuze ushintshe ukufinyelela kwembobo yekhonsoli ngemva kokuthi i-Cisco Catalyst 8000V iqale ukusebenza okokuqala, bona Ukushintsha Ukufinyelela Kwembobo Yekhonsoli Ngemva Kokufakwa, ekhasini 5.
I-Cisco Catalyst 8000V iqala inqubo yokuqalisa.
Isinyathelo 4 I-Telnet ku-VM isebenzisa owodwa kule miyalo emibili elandelayo: telnet://host-ipaddress:portnumber noma, kusukela ku-UNIX xTerm terminal: telnet host-ipaddress portnumber. I-ex elandelayoampI-le ikhombisa ukuphuma kokuqala kwe-Cisco Catalyst 8000V ku-VM.
Isistimu iqala ibala i-SHA-1, engase ithathe amaminithi ambalwa. Uma i-SHA-1 isibaliwe, i-kernel iyakhushulwa. Uma inqubo yokufaka yokuqala isiqediwe, iphakheji ye-.iso file ikhishwa ku-virtual CD-ROM, futhi i-VM iqalwa kabusha. Lokhu kwenza i-Cisco Catalyst 8000V ivuleke ngokujwayelekile ku-Hard Drive ebonakalayo.
Qaphela Isistimu iqalisa kabusha phakathi nokufakwa kokuqala kuphela.
Isikhathi esidingekayo ukuze i-Cisco Catalyst 8000V iqale singahluka kuye ngokukhululwa kanye ne-hypervisor oyisebenzisayo.
Isinyathelo 5 Ngemva kokuqalisa, isistimu yethula isikrini esibonisa isithombe sesofthiwe esiyinhloko kanye ne-Golden Image, enomyalelo wokuthi okufakiwe okugqanyisiwe kuqalwa ngokuzenzakalelayo emizuzwaneni emithathu. Ungakhethi inketho Yesithombe Segolide futhi uvumele isithombe esiyinhloko sesofthiwe ukuthi siqale.
Qaphela I-Cisco Catalyst 8000V ayifaki isithombe se-ROMMON esifakwe kumarutha amaningi asekelwe ku-Cisco hardware. Ngesikhathi sokufakwa, ikhophi eyisipele yenguqulo efakiwe igcinwa endaweni eyisipele. Le khophi ingakhethwa ukuthi iqale ukusebenza uma kwenzeka uthuthukise isithombe sakho sokuqalisa, ususa isithombe sokuqala sokuqalisa, noma wonakalise ngandlela-thile idiski yakho. Ukuqalisa kusukela kukhophi eyisipele kulingana nokuqalisa isithombe esihlukile ku-ROMMON. Ukuze uthole ulwazi olwengeziwe ngokushintsha izilungiselelo zerejista yokumisa ukuze ufinyelele kumodi ye-GRUB, bheka Ukufinyelela Imodi ye-GRUB.
Manje usungakwazi ukufaka imvelo yokucushwa kwe-router ngokufaka imiyalo evamile vumela bese ulungisa ukuphela.
Uma uvula isibonelo se-Cisco Catalyst 8000V okokuqala ngqa, imodi i-router eqala kuyo incike enguqulweni yokukhishwa.
Kufanele ufake ilayisensi yesofthiwe noma unike amandla ilayisense yokuhlola ukuze uthole ukusebenza okusekelwe nezici. Kuye ngenguqulo yokukhishwa, kufanele unike amandla izinga lokuqalisa noma uguqule ileveli ephezulu yokuphuma, bese uqalisa kabusha i-Cisco Catalyst 8000V.
Iphakheji yobuchwepheshe belayisensi efakiwe kufanele ifane nezinga lephakheji elilungiselelwe nomyalo wezinga lokuqalisa ilayisensi. Uma iphakheji yelayisense ingafani nesethingi oyimisile, ukuphuma kukhawulelwe ku-100 Kbps.
(VMware ESXi kuphela) Uma udale mathupha i-VM usebenzisa i-.iso file, udinga ukumisa izakhiwo eziyisisekelo zerutha. Ungasebenzisa imiyalo ye-Cisco IOS XE CLI noma ungalungiselela mathupha izakhiwo ku-vSphere GUI.
Ukufinyelela i-Cisco Catalyst 8000V Console
Ukufinyelela i-Cisco Catalyst 8000V Nge-Virtual VGA Console
Uma ufaka isithombe sesofthiwe ye-Cisco Catalyst 8000V, isilungiselelo ongasisebenzisa ikhonsoli ye-Virtual VGA. Awudingi noma yiziphi ezinye izinguquko zokucushwa ukuze ufinyelele i-Cisco Catalyst 8000V CLI ngokusebenzisa ikhonsoli ye-VGA ebonakalayo uma:
- Awushintshi ukulungiselelwa kwekhonsoli phakathi nenqubo yokuqalisa
- Awungezi izimbobo ezimbili ze-virtual serial ekucushweni kwe-VM. Lokhu kuyasebenza uma usebenzisa ukuthola ikhonsoli okuzenzakalelayo.
Ukufinyelela i-Cisco Catalyst 8000V Nge-Virtual Serial Port
Isingeniso Sokufinyelela I-Cisco Catalyst 8000V nge-Virtual Serial Port
Ngokuzenzakalelayo, ungafinyelela isibonelo se-Cisco Catalyst 8000V usebenzisa ikhonsoli ye-VGA ebonakalayo. Uma usebenzisa ukutholwa kwekhonsoli okuzenzakalelayo futhi kutholwa izimbobo ezimbili ze-virtual serial, i-Cisco Catalyst 8000V CLI izotholakala embotsheni ye-serial yokuqala ebonakalayo.
Ungaphinda ulungiselele i-VM ukuthi isebenzise i-Serial Console, ehlala izama ukusebenzisa imbobo ye-serial yokuqala ebonakalayo ye-Cisco Catalyst 8000V CLI. Bona izigaba ezilandelayo ukuze ulungiselele imbobo ye-virtual serial ku-hypervisor yakho.
Qaphela I-Citrix XenServer ayikusekeli ukufinyelela nge-serial console.
Ukudala Ukufinyelela kwe-Serial Console ku-VMware ESXi
Yenza lezi zinyathelo ezilandelayo usebenzisa i-VMware VSphere. Ukuze uthole ulwazi olwengeziwe, bheka imibhalo ye-VMware VSphere.
Isinyathelo 1 Yehlisa i-VM.
Isinyathelo 2 Khetha i-VM bese ulungisa izilungiselelo zembobo ye-virtual serial.
a) Khetha Hlela izilungiselelo > Engeza.
b) Khetha Uhlobo Lwedivayisi > Imbobo ye-serial. Chofoza Okulandelayo.
c) Khetha Khetha Uhlobo Lwembobo.
Khetha Xhuma ngeNethiwekhi, bese uchofoza Okulandelayo.
Isinyathelo 3 Khetha Khetha okuthi Ukusekela Kwenethiwekhi > Iseva (i-VM ilalela ukuxhumana).
Faka i-Port URI usebenzisa i-syntax elandelayo: telnet://:portnumber lapho inombolo yembobo iyinombolo yembobo yembobo yesiriyeli ebonakalayo.
Ngaphansi kwemodi ye-I/O, khetha okuthi Yield CPU kunketho yokuvota, bese uchofoza Okulandelayo.
Isinyathelo 4 Amandla ku-VM. Uma i-VM ivuliwe, finyelela ikhonsoli yembobo ye-virtual serial.
Isinyathelo 5 Lungiselela izilungiselelo zokuphepha zembobo ye-virtual serial.
a) Khetha umsingathi we-ESXi wembobo ye-serial ebonakalayo.
b) Chofoza ithebhu yokucushwa bese uchofoza i-Security Profile.
c) Esigabeni se-Firewall, chofoza Izakhiwo, bese ukhetha imbobo yochungechunge ye-VM exhunywe ngaphezu kwevelu Yenethiwekhi.
Manje usungakwazi ukufinyelela ikhonsoli ye-Cisco IOS XE usebenzisa i-Telnet port URI. Uma ulungiselela imbobo ye-virtual serial, i-Cisco Catalyst 8000V ayisafinyeleleki kusukela ku-virtual console ye-VM.
Qaphela Ukuze usebenzise lezi zilungiselelo, inketho ye-Auto Console noma inketho ye-Serial Console kumenyu ye-GRUB kufanele ikhethwe ngesikhathi sokuqalisa i-Cisco Catalyst 8000V. Uma usuvele uyifakile isofthiwe ye-Cisco Catalyst 8000V usebenzisa ikhonsoli ye-VGA ebonakalayo, kufanele ulungiselele umyalo we-auto we-Cisco IOS XE yesikhulumi noma umyalo we-serial we-Cisco IOS XE yesikhulumi bese ulayisha kabusha i-VM ukuze uthole ukufinyelela kwekhonsoli ngembobo ye-serial ebonakalayo. ukusebenza.
Ukudala Ukufinyelela Kwekhonsoli Ye-serial ku-KVM
Yenza lezi zinyathelo ezilandelayo usebenzisa ikhonsoli ye-KVM kuseva yakho. Ukuze uthole ulwazi olwengeziwe, bheka imibhalo ye-KVM.
Isinyathelo 1 Vala i-VM.
Isinyathelo 2 Chofoza kudivayisi ye-Serial 1 ezenzakalelayo (uma ikhona) bese uchofoza okuthi Susa. Lokhu kususa imbobo ye-virtual esekelwe ku-pty ezenzakalelayo ebingabalwa njengembobo yesiriyeli yokuqala ebonakalayo.
Isinyathelo 3 Chofoza Engeza izingxenyekazi zekhompuyutha.
Isinyathelo 4 Khetha i-Serial ukuze ungeze idivayisi ye-serial.
Isinyathelo 5 Ngaphansi Kwedivayisi Yezinhlamvu, khetha uhlobo lwedivayisi ye-TCP Net Console (tcp) kumenyu yokudonsela phansi.
Isinyathelo 6 Ngaphansi Kwamapharamitha Edivayisi, khetha imodi kumenyu yokudonsela phansi.
Isinyathelo 7 Ngaphansi kokuthi Umsingathi, faka okuthi 0.0.0.0. Iseva izokwamukela uxhumano lwe-telnet kunoma yisiphi isixhumi esibonakalayo.
Isinyathelo 8 Khetha imbobo kumenyu yokudonsela phansi.
Isinyathelo 9 Khetha inketho Sebenzisa i-Telnet.
Isinyathelo 10 Chofoza okuthi Qeda.
Manje usungakwazi ukufinyelela ikhonsoli ye-Cisco IOS XE usebenzisa i-Telnet port URI. Ukuze uthole ulwazi olwengeziwe, bheka Ukuvula Iseshini ye-Telnet ku-Cisco Catalyst 8000V Console ku-Virtual Serial Port, ekhasini lesi-4.
Qaphela Ukuze usebenzise lezi zilungiselelo, inketho ye-Auto Console noma inketho ye-Serial Console kumenyu ye-GRUB kufanele ikhethwe ngenkathi i-Cisco Catalyst 8000V iqalwa. Uma usuvele uyifakile isofthiwe ye-Cisco Catalyst 8000V usebenzisa ikhonsoli ye-VGA ebonakalayo, kufanele ulungiselele umyalo we-auto we-Cisco IOS XE yesikhulumi noma umyalo we-serial weplatifomu bese ulayisha kabusha i-VM ukuze ikhonsoli ifinyelele ngembobo ye-virtual serial ukuze umsebenzi.
Ukuvula i-Telnet Session ku-Cisco Catalyst 8000V Console ku-Virtual Serial Port
Yenza lezi zinyathelo ezilandelayo usebenzisa imiyalo ye-Cisco IOS XE CLI:
Isinyathelo 1 I-Telnet ku-VM.
- Sebenzisa umyalo olandelayo we-telnet://host-ipaddress:portnumber
- Noma, kusukela kutheminali ye-UNIX sebenzisa umyalo we-telnet host-ipaddress portnumber
Isinyathelo 2 Emyalweni wephasiwedi weCisco Catalyst 8000V IOS XE, faka imininingwane yakho. I-ex elandelayoampikhombisa ukufakwa kwephasiwedi ye-mypass:
Example:
Iphasiwedi Yokuqinisekisa Ukufinyelela Komsebenzisi: iphasi lami
Qaphela Uma kungekho phasiwedi emisiwe, cindezela Buyela.
Isinyathelo 3 Kusuka kumodi ye-EXEC yomsebenzisi, faka umyalo wokunika amandla njengoba kukhonjisiwe ku-ex elandelayoample:
Example: Router> vumela
Isinyathelo 4 Emyalweni wephasiwedi, faka iphasiwedi yesistimu yakho. I-ex elandelayoampikhombisa ukufakwa kwe-password enablepass:
Example: Iphasiwedi: enablepass
Isinyathelo 5 Lapho iphasiwedi yokuvumela yamukelwe, uhlelo lubonisa ukwaziswa kwemodi ye-EXEC enelungelo:
Example: Irutha#
Manje usukwazi ukufinyelela i-CLI kumodi ye-EXEC enenhlanhla futhi ungafaka imiyalo edingekayo ukuze uqedele imisebenzi oyifunayo. Ukuze uphume kuseshini ye-Telnet, sebenzisa umyalo wokuphuma noma wokuphuma njengoba kukhonjisiwe ku-ex elandelayoample: Eksample:
Phuma kumzila#
Ukushintsha I-Console Port Access Ngemva Kokufakwa
Ngemuva kokuthi isibonelo se-Cisco Catalyst 8000V siqale ngempumelelo, ungashintsha ukufinyelela kwe-console port kumzila usebenzisa imiyalo ye-Cisco IOS XE. Ngemuva kokuthi ushintshe ukufinyelela kwembobo yekhonsoli, kufanele ulayishe kabusha noma ujikeleze umzila wokusebenzisa amandla.
Isinyathelo 1 vumela
Example:
Irutha> vumela
Inika amandla imodi ye-EXEC enelungelo. Faka iphasiwedi yakho, uma ucelwa. lungisa itheminali Example:
Isinyathelo 2 Ilungiselela Ukufinyelela Kwekhonsoli 5
Umzila# lungisa itheminali
Ingena imodi yokucushwa komhlaba wonke.
Isinyathelo 3 Yenza okukodwa kokulandelayo:
- i-platform console virtual
- i-serial console yesikhulumi
Example:
Irutha(config)# ikhonsoli yesikhulumi ebonakalayo
Example:
Umzila(config)# uchungechunge lwekhonsoli yesikhulumi
Izinketho zekhonsoli yesikhulumi x:
- virtual - Icacisa ukuthi i-Cisco Catalyst 8000V ifinyelelwa nge-hypervisor virtual VGA console.
- i-serial - Icacisa ukuthi i-Cisco Catalyst 8000V ifinyelelwa ngembobo ye-serial ku-VM.
Qaphela: Sebenzisa le nketho kuphela uma i-hypervisor yakho isekela ukufinyelela kwe-serial port console. phetha Example:
Isinyathelo 4 Irutha(config)# isiphetho
Iphuma kumodi yokumisa. uhlelo lokukopisha: running-confignvram: startup-config Example:
I-Router# uhlelo lokukopisha: i- running-config nvram: i-startup-config
Ikopisha ukucushwa okusebenzayo ekucushweni kokuqala kwe-NVRAM. layisha kabusha Isibample:
Isinyathelo 5 Layisha kabusha umzila#
Ilayisha kabusha isistimu yokusebenza.
Okufanele ukwenze ngokulandelayo
Ngemva kokumisa ukufinyelela kwekhonsoli, faka amalayisensi e-Cisco Catalyst 8000V. Ukuze wazi ukuthi uwafaka kanjani futhi uwasebenzise kanjani amalayisense, bheka isahluko sokulayisensa kulo mhlahlandlela.
Amadokhumenti / Izinsiza
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