Yambani Mwamsanga
Juniper Apstra

Gawo 1: Yambani

Mu bukhuli, timapereka njira yosavuta, yamagulu atatu, kuti ikuthandizeni mwamsanga ndi Juniper Apstra. Tikuwonetsani momwe mungayikitsire ndikusintha pulogalamu ya Apstra 4.1.1 pa VMware ESXi hypervisor. Kuchokera ku Apstra GUI, tidutsa muzinthu zomwe zimagwiritsidwa ntchito popanga maukonde mu chilengedwe cha Apstra. Kenako tikuwonetsani momwe mungamangire (stage) netiweki ndikuyitumiza. Kutengera ndi zovuta za kapangidwe kanu, ntchito zina zingafunike kuwonjezera pa zomwe zikuphatikizidwa mumayendedwe awa.

Kumanani ndi Juniper Apstra
Juniper Apstra imapanga zokha ndikutsimikizira mapangidwe, kutumiza, ndi ntchito za netiweki yanu ya data center. Mukangotchula zotsatira zomwe mukufuna kuti Apstra akhazikitse netiweki, onetsetsani kuti ndi yotetezeka ndipo imayenda momwe mukufunira, kukuchenjezani za zolakwika, ndikuwongolera zosintha ndi kukonza. Pulogalamu ya Juniper Apstra yokhazikitsidwa ndi cholinga imapanga makina ndikutsimikizira mapangidwe anu a netiweki ya data center, kutumiza, ndi ntchito pamagulu osiyanasiyana ogulitsa. Ndi chithandizo cha pafupifupi ma netiweki amtundu uliwonse ndi domain, Apstra imapereka ma tempuleti omangidwira kuti apange mapulani obwerezabwereza, otsimikizika mosalekeza. Imakulitsa ma analytics ozikidwa pazifukwa kuti atsimikizire nthawi zonse ma netiweki, motero amachotsa zovuta, zofooka, ndi zina.tagzomwe zimapangitsa kuti pakhale netiweki yotetezeka komanso yokhazikika.
Konzekerani
Pulogalamu ya Apstra imabwera isanakhazikitsidwe pamakina amodzi (VM). Mufunika seva yomwe ikukwaniritsa izi:

Zothandizira	Malangizo
Memory	64 GB RAM + 300 MB pa chipangizo chilichonse choyikapo
CPU	8 vCPU
Malo a Disk	80 GB
Network	1 network adapter, yomwe idakonzedwa koyamba ndi DHCP
VMware ESXi anaika	Mtundu wa 7.0, 6.7, 6.5, 6.0 kapena 5.5

Ikani Apstra Server

1. Monga wogwiritsa ntchito wothandizira, tsitsani chithunzi chaposachedwa cha OVA Apstra VM kuchokera ku Juniper Support Downloads.
   
2. Lowani ku vCenter, dinani kumanja komwe mukufuna kutumizira, kenako dinani Deploy OVF Template.
   
3. Nenani za URL kapena kwanuko file malo a OVA yotsitsidwa file, kenako dinani Kenako.
   Ikani OVF Template
   
4. Tchulani dzina lapadera ndi malo omwe mukufuna VM, kenako dinani Next.
   
5. Sankhani komwe mukupita, ndikudina Kenako.
   
6. Review zambiri za template, kenako dinani Next.
7. Sankhani yosungirako kwa files, kenako dinani Next. Tikukulimbikitsani kuti pakhale seva ya Apstra.
   
8. Mapu ma netiweki a Apstra Management kuti athe kufikira ma netiweki omwe seva ya Apstra ingayang'anire, kenako dinani Kenako.
   
9. Review mafotokozedwe anu, kenako dinani Malizani.

Konzani Seva ya Apstra

1. Kuchokera pa seva ya Apstra CLI, yendetsani lamulo la sudo service aos status kuti mutsimikizire kuti ntchitoyo ikugwira ntchito (Yogwira: yogwira).
2. Ngati seva ya Apstra VM sikuyenda (Yogwira: yosagwira), yambani ndi lamulo sudo service aos start.
3. Zizindikiro zokhazikika za Apstra console ndi user=admin ndi password=admin. SSH mu seva ya Apstra (ssh admin@ ku ndiye adilesi ya IP ya seva ya Apstra.) Nthawi yoyamba mukatsegula seva ya Apstra VM, chida chosinthira chimatsegulidwa kuti chikuthandizeni ndi zoikamo zoyambira. (Mutha kutsegula chida ichi nthawi iliyonse ndi lamulo aos_config.)
4. Mukufunsidwa kuti musinthe mawu achinsinsi a administrator. Sankhani ndipo tsatirani malangizowo kuti mulowetse mawu achinsinsi otetezeka.
5. Mukafunsidwa kuyambitsa ntchito ya Apstra, sankhani .
6. Lowetsani chinsinsi cha admin. Mudzawona uthenga wonena kuti ntchitoyo ikugwira ntchito.
7. Sankhani . Chida chosinthira chida chikuwoneka.
   ZINDIKIRANI: Mudasinthitsa zidziwitso zakumaloko m'masitepe am'mbuyomu. Kuti musinthe mawu achinsinsi kachiwiri, sankhani Zovomerezeka Zam'deralo ndikutsatira zomwe zanenedwa. Mutha kuchita izi nthawi iliyonse.
8. Sankhani WebZidziwitso za UI, kenako sinthani mawu achinsinsi a Apstra GUI a admin kukhala otetezeka. (Kuti musinthe mawu achinsinsiwa, ntchito ziyenera kukhala zikugwira ntchito.)
9. Sankhani Network kuti musinthe makina a netiweki. Mwachikhazikitso DHCP imagwiritsidwa ntchito. Mukasintha zosasinthika kukhala static mudzakhala ndi mwayi wopereka adilesi ya IP ya CIDR, chipata, DNS yoyamba / yachiwiri ndi ma domain values.
10. Mukamaliza kasinthidwe, sankhani kuti muyambitsenso ntchito ya netiweki, ntchito ya Docker ndi Apstra.
    Tsopano popeza mwayika ndikusintha pulogalamu ya Apstra, mwakonzeka kupanga netiweki yanu mu Apstra GUI.

Gawo 2: Kuthamanga ndi Kuthamanga

Pezani Apstra GUI

1. Kuchokera aposachedwa web msakatuli wa Google Chrome kapena Mozilla Firefox, lowetsani 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. Ngati chenjezo lachitetezo likuwoneka, dinani Zotsogola ndikupitilira patsamba. Chenjezo limachitika chifukwa satifiketi ya SSL yomwe idapangidwa pakukhazikitsa idadzisainira yokha. Tikukulimbikitsani kuti musinthe satifiketi ya SSL ndi yosainidwa.
3. Kuchokera patsamba lolowera, lowetsani dzina lolowera ndi mawu achinsinsi. Dzina lolowera ndi admin ndipo mawu achinsinsi ndi mawu achinsinsi otetezedwa omwe mudapanga pokonza seva ya Apstra. Chojambula chachikulu cha Apstra GUI chikuwonekera.

Pangani Network Yanu

Mapangidwe a Apstra ndiwowoneka bwino chifukwa mumayika kapangidwe kanu pazomangira zakuthupi monga madoko, zida, ndi ma rack. Mukapanga zomangira izi ndikutchula madoko omwe amagwiritsidwa ntchito, Apstra ili ndi zonse zomwe ikufunika kuti ibwere ndi kapangidwe kake ka nsalu yanu. Mapangidwe anu, zida ndi zida zanu zikakonzeka, mutha kuyamba stagkuyika netiweki yanu pamapulani.

Apstra Design Elements
Poyamba, mumapanga nsalu yanu pogwiritsa ntchito midadada yomangira yomwe ilibe zambiri zatsamba kapena zida zapatsamba. Zotsatira zake zimakhala template yomwe mumagwiritsa ntchito pambuyo pake mu build stage kuti apange mapulani a malo anu onse a data center. Mudzagwiritsa ntchito mapangidwe osiyanasiyana kuti mupange netiweki yanu pamapulani. Pitilizani kuwerenga kuti mudziwe za zinthu izi.
Zida Zomveka
Zipangizo zomveka ndi zongoyerekeza za zida zakuthupi. Zida zomveka zimakulolani kuti mupange mapu a madoko omwe mukufuna kugwiritsa ntchito, kuthamanga kwawo, ndi maudindo awo. Zambiri zokhudzana ndi ogulitsa sizikuphatikizidwa; izi zimakupatsani mwayi wokonzekera maukonde anu potengera kuthekera kwa chipangizo nokha musanasankhe mavenda a hardware ndi mitundu. Zipangizo zomveka zimagwiritsidwa ntchito pamapu olumikizirana, mitundu ya rack ndi ma tempulo opangira ma rack.
Zombo za Apstra zokhala ndi zida zambiri zolongosoledwa bwino. Mutha view kudzera m'mabuku opangira zida zomveka (padziko lonse lapansi). Kuchokera kumanzere kumanzere, pitani ku Design> Logical Devices. Pitani patebulo kuti mupeze zomwe zikugwirizana ndi zomwe mukufuna.

Interface Maps
Mamapu a mawonekedwe amalumikiza zida zomveka ku chipangizo cha profiles. Chipangizo profiles tchulani mawonekedwe a hardware. Mukadzayang'ana kalozera wamapangidwe (wapadziko lonse) a mamapu a mawonekedwe, muyenera kudziwa mitundu yomwe mugwiritse ntchito. Mumagawira mamapu owoneka bwino mukamanga netiweki yanu pamapulani.
Sitima zapamadzi za Apstra zomwe zili ndi mamapu ambiri ofotokozedwatu. Mutha view iwo kudzera pamakina opangira mamapu (padziko lonse lapansi). Kuchokera kumanzere kumanzere, pitani ku Design > Interface Maps. Pitani patebulo kuti mupeze zomwe zikugwirizana ndi zida zanu.

Mitundu ya Rack
Mitundu ya rack ndi mawonekedwe omveka a ma rack akuthupi. Amatanthawuza mtundu ndi kuchuluka kwa masamba, zosinthira zolowera ndi/kapena machitidwe amtundu (machitidwe osayendetsedwa) muzoyika. Mitundu ya ma rack samatchula ogulitsa, kotero mutha kupanga zoyika zanu musanasankhe hardware.
Sitima zapamadzi za Apstra zokhala ndi mitundu yambiri yoyikidwiratu. Mutha view iwo pamndandanda wamtundu wa rack (wapadziko lonse): Kuchokera kumanzere kumanzere, pitani ku Design> Mitundu ya Rack. Pitani patebulo kuti mupeze zomwe zikugwirizana ndi kapangidwe kanu.

Zithunzi
Ma templates amafotokozera ndondomeko ya netiweki ndi kapangidwe kake. Ndondomeko zingaphatikizepo njira zogawira ASN za spines, protocol control overlay, spine-to-leaf link underlay mtundu ndi zina. Kapangidwe kake kumaphatikizapo mitundu ya rack, zambiri za msana ndi zina zambiri.
Sitima zapamadzi za Apstra zokhala ndi ma tempulo ambiri ofotokozedweratu. Mutha view iwo mumndandanda wa ma templates (padziko lonse lapansi). Kuchokera kumanzere kumanzere, pitani ku Design > Templates. Pitani patebulo kuti mupeze zomwe zikugwirizana ndi kapangidwe kanu.

Ikani Zida Zadongosolo la Zida
Othandizira pazida zamakina amayang'anira zida zomwe zili m'malo a Apstra. Amayang'anira kasinthidwe, kulumikizana kwa chipangizo ndi seva, ndi kusonkhanitsa telemetry. Tidzagwiritsa ntchito zida za Juniper Junos zokhala ndi ma off-box kwa akale athuample.

1. Musanapange wothandizira, yikani masinthidwe ocheperako otsatirawa pazida za Juniper Junos:
   
2. Kuchokera kumanzere kumanzere kumanzere mu Apstra GUI, yendani ku Zida> Zida Zoyendetsedwa ndikudina Pangani Offbox Agent (s).
   
3. Lowetsani ma adilesi a IP owongolera zida.
4. Sankhani KUKHALA KWAMBIRI, kenako sankhani Junos pamndandanda wotsikira papulatifomu.
5. Lowetsani dzina lolowera ndi mawu achinsinsi.
6.  Dinani Pangani kuti mupange wothandizira ndi kubwereranso kuchidule chazida zoyendetsedwa view.
7. Sankhani cheke mabokosi a zidazo, kenako dinani batani la Vomerezani makina osankhidwa (loyamba kumanzere).
8. Dinani Tsimikizani. Minda yomwe ili mugawo Lovomerezeka ikusintha kukhala ma cheki obiriwira omwe akuwonetsa kuti zidazo zili pansi pa kasamalidwe ka Apstra. Muwapereka ku pulani yanu pambuyo pake.
   

Pangani Madziwe Othandizira
Mukhoza kupanga maiwe gwero, ndiye pamene inu muli stagpokonza mapulani anu ndipo mwakonzeka kugawira zothandizira, mutha kutchula dziwe lomwe mungagwiritse ntchito. Apstra idzakoka zothandizira kuchokera padziwe losankhidwa. Mutha kupanga maiwe opangira ma ASN, IPv4, IPv6 ndi ma VNI. Tikuwonetsani masitepe opangira IP maiwe. Masitepe amitundu ina yazinthu ndizofanana.

1.  Kuchokera kumanzere kumanzere, pitani ku Zida> IP Pools ndikudina Pangani IP Pool.
   
2. Lowetsani dzina ndi subnet yovomerezeka. Kuti muwonjezere subnet ina, dinani Add a Subnet ndikulowetsa subnet.
3. Dinani Pangani kuti mupange dziwe lazinthu ndikubwerera ku chidule view.

Mukakhala ndi mapangidwe anu, zida ndi zida zokonzeka, mutha kuyambitsa stagkuyika netiweki yanu pamapulani.
Tiyeni tipange imodzi tsopano.

Pangani pulani

1. Kuchokera kumanzere kumanzere, dinani Blueprints, kenako dinani Pangani Blueprint.
   
2. Lembani dzina la pulaniyo.
3. Sankhani Datacenter reference design.
4. Sankhani mtundu wa template (zonse, zotengera rack, zotengera ma pod, zogwa).
5.  Sankhani template kuchokera pamndandanda wotsikira pansi wa Template. A preview ikuwonetsa magawo a template, topology preview, mawonekedwe a maukonde, kulumikizana kwakunja, ndi ndondomeko.
6. Dinani Pangani kuti mupange pulani ndikubwerera ku chidule cha pulani view. Mwachidule view zikuwonetsa momwe netiweki yanu ilili komanso thanzi lanu. Mukakwaniritsa zofunikira zonse zomanga maukonde, zolakwika zomanga zimathetsedwa ndipo mutha kuyika maukonde. Tiyamba ndi kugawa zothandizira.

Perekani Zothandizira

1. Kuchokera pachidule cha mapulani view, dinani dzina la pulani kuti mupite ku dashboard ya pulani. Mukatumiza pulani yanu, bolodi ili liwonetsa zambiri za momwe netiweki yanu ilili komanso thanzi lanu.
2. Kuchokera pamndandanda wapamwamba wazithunzi, dinani Staged. Apa ndipamene mungamangire maukonde anu. The Thupi view imawonekera mwachisawawa, ndipo tabu ya Resources mu Build panel imasankhidwa. Zizindikiro zofiira zimatanthawuza kuti muyenera kupereka zothandizira.
3. Dinani chimodzi mwa zizindikiro zofiira, kenako dinani batani la Update assignments.
   
4. Sankhani dziwe (lomwe mudapanga kale), kenako dinani batani Sungani. Nambala yofunikira yazinthu zimangoperekedwa ku gulu lothandizira kuchokera padziwe losankhidwa. Pamene chizindikiro chofiira chimasanduka chobiriwira, zinthuzo zimaperekedwa. Kusintha kwa staged blueprint sichikankhidwira pansalu mpaka mutapanga zosintha zanu. Tidzatero tikamaliza kumanga maukonde.
5. Pitirizani kugawa zothandizira mpaka zizindikiro zonse zitakhala zobiriwira.

Perekani Ma Interface Maps
Tsopano ndi nthawi yoti mutchule mawonekedwe a node iliyonse mu topology. Mupereka zida zenizeni mu gawo lotsatira.

1. Mu Build panel, dinani Chipangizo Profilet.
   
2.  Dinani chizindikiro chofiyira, kenako dinani batani Sinthani magawo a mawonekedwe (akuwoneka ngati batani losintha).
3. Sankhani mapu oyenerera a mfundo iliyonse kuchokera pamndandanda wotsikirapo, kenako dinani Update Assignments. Pamene chizindikiro chofiira chimasanduka chobiriwira, mapu a mawonekedwe aperekedwa.
4.  Pitirizani kugawa mamapu a mawonekedwe mpaka zizindikiro zonse zofunika zitakhala zobiriwira.

Perekani Zida

1. Mu Build panel, dinani Zida tabu.
   
2. Dinani chizindikiro cha ma ID Operekedwa (ngati mndandanda wa node sunawonetsedwe). Zida zomwe sizinagawidwe zimawonetsedwa muchikasu.
3. Dinani batani la Change System IDs (pansipa Ma ID Operekedwa) ndipo, pa node iliyonse, sankhani ma ID adongosolo (manambala amtundu) kuchokera pamndandanda wotsikirapo.
4. Dinani Update Assignments. Chizindikiro chofiira chikasanduka chobiriwira, ma ID adongosolo apatsidwa.

Cable Up Devices

1. Dinani Maulalo (kumanzere kwa chinsalu) kuti mupite ku mapu a cabling.
   
2. Review mapu owerengetsera cabling ndi chingwe mmwamba zipangizo zenizeni malinga ndi mapu. Ngati muli ndi ma switch a precabled, onetsetsani kuti mwakonza mamapu amitundu yogwirizana ndi ma cabling enieni kuti ma cabling awerengedwe agwirizane ndi ma cabling enieni.

Pangani Network
Mukapereka chilichonse chomwe chiyenera kuperekedwa ndipo pulaniyo ilibe zolakwika, zizindikiro zonse zimakhala zobiriwira. Tiyeni titumizire pulaniyo kukankhira kasinthidwe ku zida zomwe wapatsidwa.

1. Kuchokera pamwamba pa navigation menyu, dinani Uncommitted to review staged kusintha. Kuti muwone zambiri zakusintha, dinani limodzi mwa mayina omwe ali patebulo.
   
2. Dinani Kudzipereka kuti mupite ku zokambirana komwe mungawonjezere kufotokozera ndikusintha.
3.  Onjezani kufotokozera. Mukafuna kubweza pulani yosinthidwa kale, kufotokozeraku ndizomwe zilipo zokhudzana ndi zomwe zasintha.
4.  Dinani Commit kukankhira staged kusintha ku mapulani omwe akugwira ntchito ndikupanga kukonzanso.
   Zabwino zonse! Netiweki yanu yakuthupi ikugwira ntchito.

Gawo 3: Pitirizani

Zabwino zonse! Mwapanga, kupanga, ndikuyika netiweki yanu ndi pulogalamu ya Apstra. Nazi zina zomwe mungachite:

Chotsatira Ndi Chiyani?

Ngati mukufuna	Ndiye
Sinthani satifiketi ya SSL ndi yotetezeka	Onani Kukhazikitsa ndi Kukweza kwa Juniper Apstra
Konzani mwayi wofikira ndi wogwiritsa ntchitofiles ndi maudindo	Onani gawo la User/Role Management mu Juniper Apstra User Guide
Pangani malo anu enieni ndi ma netiweki enieni ndi madera oyendera	Onani gawo la Virtual Networks mu Juniper Apstra User Guide
Dziwani zambiri za ntchito za Apstra telemetry ndi momwe mungakulitsire	Onani gawo la Telemetry mu Juniper Apstra User Guide
Phunzirani momwe mungagwiritsire ntchito Intent-Based Analytics (IBA) ndi apstracli	Onani Intent-Based Analytics ndi apstra-cli Utility mu Juniper Apstra User Guide

Zina zambiri

Ngati mukufuna	Ndiye
Onani zolemba zonse za Juniper Apstra	Pitani zolemba za Juniper Apstra
Dziwani zambiri za zatsopano ndi zosinthidwa komanso zodziwika ndi kuthetsa nkhani mu Apstra 4.1.1	Onani zolemba zomasulidwa.

Phunzirani Ndi Mavidiyo
Laibulale yathu yamavidiyo ikupitilira kukula! Tapanga makanema ambiri omwe akuwonetsa momwe mungachitire chilichonse kuyambira pakuyika zida zanu mpaka kukonza zida zapamwamba zapaintaneti. Nazi zina zazikulu zamakanema ndi zophunzitsira zomwe zingakuthandizeni kukulitsa chidziwitso chanu cha Apstra ndi zinthu zina za Juniper.

Ngati mukufuna	Ndiye
Onerani ma demo afupikitsa kuti muphunzire kugwiritsa ntchito Juniper Apstra kuti musinthe ndikutsimikizira mapangidwe, kutumiza, ndi magwiridwe antchito a ma data center, kuyambira Tsiku 0 mpaka Tsiku 2+.	Onani makanema a Juniper Apstra Demos ndi Juniper Apstra Data Center patsamba la YouTube la Juniper Networks Product Innovation
Pezani maupangiri amfupi komanso achidule ndi malangizo omwe amapereka mayankho ofulumira, omveka bwino, komanso chidziwitso pazinthu zenizeni ndi ntchito zaukadaulo wa Juniper.	Onani Kuphunzira ndi Juniper pa Juniper Networks tsamba lalikulu la YouTube
View mndandanda wamaphunziro ambiri aulere aukadaulo omwe timapereka ku Juniper	Pitani patsamba loyambira pa Juniper Learning Portal

Juniper Networks, logo ya Juniper Networks, Juniper, ndi Junos ndi zilembo zolembetsedwa za Juniper Networks, Inc. ku United States ndi mayiko ena. Zizindikiro zina zonse, zizindikiritso zautumiki, zizindikiritso zolembetsedwa, kapena zizindikiritso zantchito zolembetsedwa ndi katundu wa eni ake. Juniper Networks sakhala ndi udindo pazolakwika zilizonse m'chikalatachi.
Juniper Networks ili ndi ufulu wosintha, kusintha, kusamutsa, kapena kuwunikiranso bukuli popanda chidziwitso.
Copyright © 2024 Juniper Networks, Inc. Ufulu wonse ndi wotetezedwa. Rev. 1.0, Julayi 2021.

Zolemba / Zothandizira

Juniper Apstra Intent Based Networking [pdf] Buku Logwiritsa Ntchito Apstra Intent Based Networking, Intent Based Networking, Based Networking

Maumboni

• Buku Logwiritsa Ntchito