Qala ka Potlako
Junipere Apstra

Mohato oa 1: Qala

Tataisong ena, re fana ka tsela e bonolo, ea mehato e meraro, ho u phahamisa kapele le ho sebetsa le Juniper Apstra. Re tla u bontša mokhoa oa ho kenya le ho lokisa Apstra software release 4.1.1 ho VMware ESXi hypervisor. Ho tloha ho Apstra GUI, re tla tsamaea ka likarolo tse sebelisoang ho haha ​​​​marang-rang tikolohong ea Apstra. Joale re tla u bontša mokhoa oa ho haha ​​(stage) marang-rang le ho e tsamaisa. Ho ipapisitse le ho rarahana ha moralo oa hau, ho ka hlokahala mesebetsi e meng ntle le e kenyellelitsoeng tšebetsong ena.

Kopana le Juniper Apstra
Juniper Apstra e iketsetsa le ho netefatsa moralo, phepelo le ts'ebetso ea marang-rang a setsi sa hau sa data. Ha u se u hlalositse liphetho tseo u li batlang, Apstra e tla theha marang-rang, e netefatse hore e bolokehile ebile e sebetsa joalo ka ha e reriloe, e u hlokomelise ka liphoso, 'me e laole liphetoho le tlhokomelo. Juniper Apstra software e thehiloeng ho sepheo e iketsetsa le ho netefatsa moralo oa marang-rang oa setsi sa hau sa data, ho tsamaisoa le ho sebetsa ho pholletsa le barekisi ba bangata. Ka ts'ehetso ea hoo e batlang e le topology efe kapa efe ea marang-rang le domain, Apstra e fana ka litempele tsa moralo tse hahelletsoeng bakeng sa ho theha lipolane tse phetoang, tse netefalitsoeng khafetsa. E sebelisa li-analytics tse tsoetseng pele tse ipapisitseng le maikemisetso ho tsoela pele ho netefatsa marang-rang, ka hona e felisa ho rarahana, bofokoli le tse ling.tage hlahisang marang-rang a sireletsehileng le a tsitsitseng.
Itokise
Software ea Apstra e tla e kentsoe pele mochining o le mong oa "virtual" (VM). U tla hloka seva e lumellanang le lintlha tse latelang:

Mohlodi	Keletso
Mohopolo	64 GB ea RAM + 300 MB ka sesebelisoa se kentsoeng ntle le lebokose
CPU	8 vCPU
Sebaka sa Disk	80 GB
Marang-rang	1 adaptara ea marang-rang, e neng e hlophisitsoe qalong ka DHCP
VMware ESXi e kentsoe	Mofuta oa 7.0, 6.7, 6.5, 6.0 kapa 5.5

Kenya Seva ea Apstra

1. Joaloka mosebelisi ea ngolisitsoeng oa tšehetso, khoasolla setšoantšo sa morao-rao sa OVA Apstra VM ho tsoa ho Lits'oants'o tsa Ts'ehetso ea Juniper.
   
2. Kena ho vCenter, tobetsa ka ho le letona tikolohong eo u batlang ho e sebelisa, ebe u tobetsa Deploy OVF Template.
   
3. Hlalosa URL kapa ea lehae file sebaka sa OVA e jarollotsoeng file, ebe o tobetsa E latelang.
   Kenya Setšoantšo sa OVF
   
4. Hlalosa lebitso le ikhethileng le sebaka seo u se batlang bakeng sa VM, ebe u tobetsa E 'ngoe.
   
5. Khetha sesebelisoa sa khomphutha seo u eang ho sona, ebe u tobetsa E 'ngoe.
   
6. Review lintlha tsa template, ebe o tobetsa Next.
7. Khetha polokelo bakeng sa files, ebe o tobetsa Next. Re khothaletsa phepelo e matla bakeng sa seva ea Apstra.
   
8. 'Mapa marang-rang a Tsamaiso ea Apstra ho e nolofalletsa ho fihlella marang-rang ao seva ea Apstra e tla e laola, ebe o tobetsa E latelang.
   
9. Review lintlha tsa hau, ebe o tobetsa Finish.

Lokisa Seva ea Apstra

1. Ho tsoa ho seva sa Apstra CLI, tsamaisa taelo ea sudo service aos boemo ho netefatsa hore ts'ebeletso e ntse e sebetsa (E sebetsa: e sebetsa).
2. Haeba seva sa Apstra VM se sa sebetse (E sebetsa: ha e sebetse), e qale ka taelo ea sudo service aos qala.
3. Lintlha tsa kamehla tsa khomphutha ea Apstra ke user=admin le password=admin. SSH ho seva sa Apstra (ssh admin@ moo ke aterese ea IP ea seva sa Apstra.) Lekhetlo la pele ha u qalisa seva sa Apstra VM, sesebelisoa sa tlhophiso se tla bula ho u thusa ka litlhophiso tsa mantlha. (O ka bula sesebelisoa sena ka nako efe kapa efe ka taelo aos_config.)
4. U kopuoa ho fetola phasewete ea molaoli ea kamehla. Khetha ebe u latela litlhahiso tsa ho kenya phasewete e sireletsehileng.
5. Ha o khothalletsoa ho qala tšebeletso ea Apstra, khetha .
6. Kenya password ea admin. U tla bona molaetsa o reng tšebeletso e ntse e sebetsa.
7. Khetha . Ho hlaha lenane la lisebelisoa tsa ho seta.
   HLOKOMELA: U ntlafalitse lintlha tsa mantlha tsa lehae mehatong e fetileng. Ho fetola phasewete hape, khetha Lintlha tsa Sebaka 'me u latele litlhahiso. U ka etsa sena ka nako efe kapa efe.
8. Khetha WebLintlha tsa UI, ebe u fetola phasewete ea mosebelisi ea Apstra GUI bakeng sa admin hore e be e sireletsehileng. (Ho fetola phasewete ena, litšebeletso li tlameha ho sebetsa.)
9. Kgetha Netweke ho fetola disetting tsa netweke tsa mochini. Ka ho sa feleng, DHCP e sebelisoa. Haeba u fetola kamehla hore e be static u tla ba le khetho ea ho fana ka aterese ea CIDR IP, heke, DNS ea mantlha / ea bobeli le boleng ba domain.
10. Ka mor'a hore u phethe tlhophiso, khetha ho qala ts'ebeletso ea marang-rang bocha, tšebeletso ea Docker le Apstra.
    Kaha joale u kentse le ho lokisa software ea Apstra, u se u loketse ho haha ​​​​marang-rang a hau ho Apstra GUI.

Mohato oa 2: Phahamisa le ho Matha

Fumana Apstra GUI

1. Ho tsoa ho tsa morao-rao web mofuta oa sebatli sa Google Chrome kapa Mozilla Firefox, kenya faele ea URL https://<apstra_server_ip>where <apstra_server_ip> is the IP address of the Apstra server (or a DNS name that resolves to the IP address of the Apstra server).
2. Haeba temoso ea ts'ireletso e hlaha, tobetsa E tsoetseng pele 'me u Tsoele Sebakeng. Tlhokomeliso e etsahala hobane setifikeiti sa SSL se hlahisitsoeng nakong ea ho instola se iketsetse. Re khothaletsa hore o nkele setifikeiti sa SSL sebaka ka se saenneng.
3. Ho tsoa leqepheng la ho kena, kenya lebitso la mosebelisi le password. Lebitso la mosebelisi ke admin mme phasewete ke senotlolo se sireletsehileng seo u se entseng ha u lokisa seva sa Apstra. Ho hlaha skrine ea mantlha ea Apstra GUI.

Rala Marang-rang a Hao

Ts'ebetso ea meralo ea Apstra e bonolo haholo hobane u theha moralo oa hau ho li-block tsa 'mele tse kang likou, lisebelisoa le liraka. Ha o theha li-blocks tsena tsa moaho mme o totobatsa hore na ho sebelisoa likou life, Apstra e na le tlhaiso-leseling eohle eo e e hlokang ho tla le moralo oa litšupiso bakeng sa lesela la hau. Hang ha likarolo tsa hau tsa moralo, lisebelisoa le lisebelisoa li se li lokile, u ka qala stagho kenya marang-rang a hau ka polane.

Apstra Design Elements
Qalong, u rala lesela la hau u sebelisa litene tsa moaho tse se nang lintlha tse ikhethileng tsa sebaka kapa lisebelisoa tse ikhethileng tsa sebaka. Sephetho se fetoha template eo u tla e sebelisa hamorao ho build stage ho etsa moralo oa libaka tsa hau tsa data center. U tla sebelisa likarolo tse fapaneng tsa moralo ho aha marang-rang a hau ka polane. Tsoela pele ho bala ho ithuta ka lintlha tsena.
Lisebelisoa tse utloahalang
Lisebelisoa tse utloahalang ke likaroloana tsa lisebelisoa tsa 'mele. Lisebelisoa tse utloahalang li u lumella ho etsa 'mapa oa likou tseo u batlang ho li sebelisa, lebelo la tsona le mesebetsi ea tsona. Lintlha tse khethehileng tsa morekisi ha lia kenyelletsoa; Sena se o lumella ho rera marang-rang a hau ho ipapisitse le bokhoni ba sesebelisoa pele o khetha barekisi le mehlala ea lisebelisoa. Lisebelisoa tse utloahalang li sebelisoa limmapeng tsa li-interface, mefuta ea li-rack le li-template tse thehiloeng ho li-rack.
Likepe tsa Apstra tse nang le lisebelisoa tse ngata tse boletsoeng esale pele. U ka khona view bona ka lethathamo la meralo ea lisebelisoa tse utloahalang (global). Ho tswa ho menu ya ho tsamaya e ka ho le letshehadi, ya ho Moralo > Lisebelisoa tse utloahalang. Tsamaea ka har'a tafole ho fumana tse lumellanang le litlhoko tsa hau.

Interface Maps
Limmapa tsa li-interface li hokahanya lisebelisoa tse utloahalang ho setsebi sa lisebelisoafiles. Sesebediswa profiles hlalosa litšobotsi tsa mohlala oa hardware. Nakong eo u shebang lethathamo la meralo (ea lefatše lohle) bakeng sa limmapa tsa sebopeho, u tla hloka ho tseba hore na u tla sebelisa mefuta efe. U fana ka limmapa tsa sebopeho ha u theha marang-rang a hau polane.
Likepe tsa Apstra tse nang le limmapa tse ngata tse boletsoeng esale pele. U ka khona view bona ka lethathamo la meralo ea limmapa (ea lefatše lohle). Ho tsoa ho menu ea ho sesa ka ho le letšehali, ea ho Design > Interface Maps. Eya ka har'a tafole ho fumana tse lumellanang le lisebelisoa tsa hau.

Mefuta ea Rack
Mefuta ea li-rack ke litšoantšo tse utloahalang tsa liraka tsa 'mele. Ba hlalosa mofuta le palo ea makhasi, li-switches le/kapa litsamaiso tse akaretsang (litsamaiso tse sa laoleheng) lirakeng. Mefuta ea liraka ha e hlalose barekisi, kahoo o ka rala liraka tsa hau pele o khetha lisebelisoa.
Likepe tsa Apstra tse nang le mefuta e mengata e boletsoeng esale pele. U ka khona view li ka har'a lethathamo la moralo oa rack (lefatšeng): Ho tsoa ho menu ea ho sesa e ka letsohong le letšehali, ea ho Moralo> Mefuta ea Rack. Tsamaea ka har'a tafole ho fumana tse lumellanang le moralo oa hau.

Lithempleite
Lithempleite li hlakisa leano le sebopeho sa marang-rang. Maano a ka kenyelletsa merero ea kabo ea ASN bakeng sa mokokotlo, protocol ea taolo ea overlay, mofuta oa sehokelo sa mokokotlo oa lekhasi le lintlha tse ling. Sebopeho se kenyelletsa mefuta ea li-rack, lintlha tsa mokokotlo le tse ling.
Likepe tsa Apstra tse nang le litempele tse ngata tse boletsoeng esale pele. U ka khona view bona lethathamong la meralo ea lithempleite (lefatšeng). Ho tswa ho menu ya ho tsamaya ka ho le letshehadi, ya ho Moralo > Dithempleite. Tsamaea ka har'a tafole ho fumana tse lumellanang le moralo oa hau.

Kenya Lisebelisoa tsa Tsamaiso ea Lisebelisoa
Baemeli ba sistimi ea lisebelisoa ba laola lisebelisoa tikolohong ea Apstra. Ba laola tlhophiso, puisano ea sesebelisoa-to-server, le pokello ea telemetry. Re tla sebelisa lisebelisoa tsa Juniper Junos tse nang le li-off-box bakeng sa ex ea ronaample.

1. Pele o theha moemeli, kenya tlhophiso e latelang e hlokahalang ho lisebelisoa tsa Juniper Junos:
   
2. Ho tsoa ho menu ea ho sesa ka letsohong le letšehali ho Apstra GUI, ea ho Lisebelisoa> Lisebelisoa tse Laoloang ebe o tobetsa Theha Moemeli oa Offbox.
   
3. Kenya liaterese tsa IP tsa taolo ea lisebelisoa.
4. Khetha TAOLI E FELELE, ebe u khetha Junos lethathamong le theolelang la sethala.
5. Kenya lebitso la mosebelisi le password.
6.  Tobetsa Create ho theha moemeli le ho khutlela ho kakaretso ea lisebelisoa tse laoloang view.
7. Khetha mabokose a cheke bakeng sa lisebelisoa, ebe o tobetsa konopo ea Acknowledge a khethiloe (ea pele ka ho le letšehali).
8. Tobetsa Netefatsa. Likarolo tse ho Kholomo e Ananeloang li fetoha matšoao a matala a bontšang hore lisebelisoa tseo li se li le tlas'a tsamaiso ea Apstra. U tla li abela polane ea hau hamorao.
   

Theha Matamo a Mehloli
U ka etsa matamo a mehloli, joale ha u stagka polane ea hau 'me u se u loketse ho fana ka lisebelisoa, u ka bolela hore na u sebelise letamo lefe. Apstra e tla hula lisebelisoa ho tsoa letamong le khethiloeng. U ka theha matamo a lisebelisoa bakeng sa li-ASN, IPv4, IPv6 le VNIs. Re tla u bontša mehato ea ho theha matamo a IP. Mehato ea mefuta e meng ea lisebelisoa e tšoana.

1.  Ho tsoa ho menu ea ho tsamaea ka letsohong le letšehali, ea ho Lisebelisoa> IP Pools ebe o tobetsa Theha IP Pool.
   
2. Kenya lebitso le subnet e nepahetseng. Ho eketsa subnet e 'ngoe, tobetsa Eketsa Subnet ebe o kenya subnet.
3. Tobetsa Create ho theha letamo la lisebelisoa le ho khutlela kakaretso view.

Ha u se u lokiselitse likarolo tsa hau tsa moralo, lisebelisoa le lisebelisoa, u ka qala stagho kenya marang-rang a hau ka polane.
Ha re theheng e 'ngoe hona joale.

Theha Blueprint

1. Ho tsoa lethathamong le letšehali la ho sesa, tobetsa Blueprints, ebe o tobetsa Theha Blueprint.
   
2. Ngola lebitso la polane.
3. Khetha moralo oa litšupiso tsa Datacenter.
4. Khetha mofuta oa template (tsohle, e thehiloeng ho rack, e thehiloeng ho pod, e oele).
5.  Kgetha thempleite ho tswa ho Template-down lenaneng. A peleview e bonts'a liparamente tsa template, topology preview, sebopeho sa marang-rang, khokahanyo ea kantle, le maano.
6. Tobetsa Create ho etsa polane le ho khutlela kakaretsong ea polane view. Kakaretso view e bonts'a boemo ka kakaretso le bophelo bo botle ba marang-rang a hau. Ha o finyella litlhoko tsohle tsa ho haha ​​​​marang-rang, liphoso tsa mohaho li rarolloa 'me u ka tsamaisa marang-rang. Re tla qala ka ho fana ka lisebelisoa.

Abela Lisebelisoa

1. Ho tsoa kakaretsong ea moralo view, tobetsa lebitso la polane ho ea ho dashboard ea polane. Kamora ho kenya polane ea hau, dashboard ena e tla bonts'a lintlha tse mabapi le boemo le bophelo ba marang-rang a hau.
2. Ho tsoa lethathamong le holimo la ho sesa la polane, tobetsa Staged. Mona ke moo o tla theha marang-rang a hau. Ea 'Mele view e hlaha ka ho sa feleng, 'me ho khethiloe tab ea Lisebelisoa ho phanele ea Build. Matšoao a boemo bo bofubelu bo bolela hore o hloka ho fana ka lisebelisoa.
3. Tobetsa e 'ngoe ea matšoao a khubelu a boemo, ebe o tobetsa konopo ea Update assignments.
   
4. Khetha letamo la lisebelisoa (tseo u li entseng pejana), ebe u tobetsa konopo ea Boloka. Palo e hlokahalang ea lisebelisoa e abeloa ka bo eona ho sehlopha sa lisebelisoa ho tsoa letamong le khethiloeng. Ha letšoao la boemo bo khubelu le fetoha botala, lisebelisoa li abeloa. Liphetoho ho staged plan ha e sutumellehe lesela ho fihlela o etsa liphetoho tsa hau. Re tla etsa joalo ha re qeta ho aha marang-rang.
5. Tsoela pele ho fana ka lisebelisoa ho fihlela matšoao a boemo bo le botala.

Abela Interface Maps
Joale ke nako ea ho hlakisa litšoaneleho tsa node ka 'ngoe ea hau ho topology. O tla abela lisebelisoa tsa 'nete karolong e latelang.

1. Ka phanele ea Build, tlanya Sesebelisoa sa Profiletab.
   
2.  Tobetsa letšoao le lefubelu la boemo, ebe u tobetsa konopo ea Fetola limmapa tsa sebopeho (e shebahala joalo ka konopo ea ho hlophisa).
3. Khetha 'mapa o nepahetseng oa sebopeho bakeng sa node ka 'ngoe ho tsoa lethathamong le theoha, ebe o tobetsa Update Assignments. Ha letšoao la boemo bo bofubelu bo fetoha botala, limmapa tsa li-interface li abetsoe.
4.  Tsoela pele ho abela limmapa tsa sebopeho ho fihlela matšoao a boemo bo hlokahalang a le matala.

Abela Lisebelisoa

1. Ka har'a Build panel, tobetsa ea Lisebelisoa.
   
2. Tobetsa letšoao la boemo bakeng sa li-ID tsa Sistimi e Fanoeng (haeba lenane la li-node le so bonoe). Lisebelisoa tse sa abeloang li bonts'oa ka mosehla.
3. Tobetsa konopo ea ho Fetola Li-ID tsa Sistimi (ka tlase ho Li-ID tsa Sistimi e Fanoeng) 'me, bakeng sa node ka 'ngoe, khetha li-ID tsa sistimi (linomoro tsa serial) ho tsoa lethathamong le theoha.
4. Tobetsa Update Assignments. Ha letšoao la boemo bo bofubelu bo fetoha botala, li-ID tsa tsamaiso li abetsoe.

Lisebelisoa tsa Cable Up

1. Tobetsa Lihokelo (ka ho le letšehali la skrini) ho ea 'mapeng oa cabling.
   
2. Review 'mapa oa cabling o lekantsoeng ebe o phahamisa lisebelisoa ho latela 'mapa. Haeba u na le sete ea li-switches tse precabled, etsa bonnete ba hore u na le limmapa tsa sehokelo sa sefahleho ho latela thapo ea 'nete e le hore cabling e baloang e tsamaellane le kh'abela ea 'nete.

Tsamaisa Marang-rang
Ha o fane ka ntho e 'ngoe le e' ngoe e lokelang ho abeloa 'me polane e se na liphoso, matšoao ohle a boemo a tala. Ha re sebeliseng polane ho sutumelletsa tlhophiso ho lisebelisoa tse abetsoeng.

1. Ho tswa ho menu ya ho tsamaya e ka hodimo, tobetsa Uncommitted to botjhaview staged liphetoho. Ho bona lintlha tsa liphetoho, tobetsa le leng la mabitso a tafoleng.
   
2. Tobetsa Boitlamo ho ea moqoqong moo o ka kenyang tlhaloso le ho etsa liphetoho.
3.  Kenya tlhaloso. Ha o hloka ho khutlisetsa polane tokisong e fetileng, tlhaloso ena ke eona feela tlhahisoleseling e teng mabapi le se fetohileng.
4.  Tobetsa Boitlamo ho sutumelletsa staged liphetoho ho polane e sebetsang le ho etsa tlhahlobo.
   Kea u babatsa! Marang-rang a hau a 'mele a ntse a sebetsa.

Mohato oa 3: Tsoela Pele

Kea u babatsa! U qapile, u hahile, 'me u kentse marang-rang a hau ka software ea Apstra. Mona ke lintho tse ling tseo u ka li etsang nakong e tlang:

Ho Latelang?

Haeba u batla	Joale
Tlosa setifikeiti sa SSL ka se sireletsehileng	Sheba Tataiso ea ho kenya le ho ntlafatsa ea Juniper Apstra
Beakanya phihlello ya mosebedisi le mosebedisi profiles le likarolo	Sheba karolo ea Tsamaiso ea Basebelisi / Karolo ho Tataiso ea Mosebelisi ea Juniper Apstra
Theha tikoloho ea hau ea sebele ka marang-rang a sebele le libaka tsa litsela	Sheba karolo ea Virtual Networks ho Juniper Apstra User Guide
Ithute ka litšebeletso tsa Apstra telemetry le hore na u ka li atolosa joang	Sheba karolo ea Telemetry ho Juniper Apstra User Guide
Ithute ho sebelisa Intent-Based Analytics (IBA) ka apstracli	Sheba Litlhahlobo tse thehiloeng ho Boikemisetso le apstra-cli Utility ho Juniper Apstra User Guide

Lintlha tse akaretsang

Haeba u batla	Joale
Sheba litokomane tsohle tsa Juniper Apstra	Etela litokomane tsa Juniper Apstra
Lula u tseba ka likarolo tse ncha le tse fetotsoeng le tse tsebahalang le ho rarolla mathata ho Apstra 4.1.1	Sheba lintlha tsa tokollo.

Ithute ka Lifitio
Laeborari ea rona ea livideo e ntse e hola! Re thehile livideo tse ngata tse bontšang mokhoa oa ho etsa ntho e 'ngoe le e 'ngoe ho tloha ho kenya hardware ea hau ho lokisa likarolo tse tsoetseng pele tsa marang-rang. Mona ke lisebelisoa tse ntle tsa video le koetliso tse tla u thusa ho holisa tsebo ea hau ea Apstra le lihlahisoa tse ling tsa Juniper.

Haeba u batla	Joale
Shebella li-demos tse khutšoane ho ithuta ho sebelisa Juniper Apstra ho iketsetsa le ho netefatsa moralo, phepelo, le ts'ebetso ea marang-rang a setsi sa data, ho tloha ka Letsatsi la 0 ho isa Letsatsing la 2+.	Sheba livideo tsa Juniper Apstra Demos le Juniper Apstra Data Center ho Juniper Networks Product Innovation leqepheng la YouTube
Fumana malebela le litaelo tse khutšoane le tse khuts'oane tse fanang ka likarabo tse potlakileng, tse hlakileng le temohisiso mabapi le likarolo tse ikhethileng le mesebetsi ea mahlale a Juniper.	Bona Ho Ithuta le Juniper ho Juniper Networks leqephe le ka sehloohong la YouTube
View lethathamo la lithupelo tse ngata tsa mahala tsa tekheniki tseo re fanang ka tsona ho Juniper	Etela leqephe la ho Qala ho Juniper Learning Portal

Juniper Networks, logo ea Juniper Networks, Juniper, le Junos ke matšoao a ngolisitsoeng a Juniper Networks, Inc. United States le linaheng tse ling. Matshwao a mang kaofela a kgwebo, matshwao a tshebeletso, matshwao a ngodisitsweng, kapa matshwao a tshebeletso a ngodisitsweng ke thepa ya beng ba ona ka ho fapana. Juniper Networks ha e nke boikarabello bakeng sa ho se nepahale hofe kapa hofe ho tokomane ena.
Juniper Networks e na le tokelo ea ho fetola, ho fetola, ho fetisa, kapa ho ntlafatsa sengoliloeng sena ntle le tsebiso.
Copyright © 2024 Juniper Networks, Inc. Litokelo tsohle li sirelelitsoe. Rev. 1.0, Phupu 2021.

Litokomane / Lisebelisoa

Juniper Apstra Intent Based Networking [pdf] Bukana ea Mosebelisi Apstra Intent Based Networking, Intent Based Networking, Based Networking

Litšupiso

• Bukana ea Mosebelisi