NSX Edge waxa ay taageertaa habayn joogto ah oo firfircoon (ospf, bgp).
Si aad u habayso habaynta, gudaha vCloud Director, tag Maamulka oo guji xarunta xogta dalwadda ah. Ka dooro tab liiska jiifka Gateways Edge. Midig ku dhufo shabakada la rabo oo dooro ikhtiyaarka Edge Gateway Services.
Tag liiska dariiqa.
Dejinta bilowga ah (Qaababka Dariiqa)
Wax ku darsigan waxaad awoodaa:
-Daakh geli cabbirka ECMP, kaasoo kuu oggolaanaya inaad ku rakibto illaa 8 waddo oo u dhigma RIB-da.
- beddel ama dami dariiqa caadiga ah.
- dooro router-ID. Waxaad u dooran kartaa ciwaanka interneedka dibadda sida Router-ID. Iyadoo aan la sheegin Router-ID, OSPF ama hababka BGP lama bilaabi karo.
Ama ku dar kaaga adigoo gujinaya +.
Keydi qaabeynta
Done.
Dejinta marin toosan
Tag tabka dariiqa Static oo guji +.
Si loogu daro waddo taagan, buuxi meelaha soo socda ee loo baahan yahay:
- Shabakadda-shabakadda goobta;
Hop-ka xiga - Ciwaanka IP-ga ee martigeliyaha/router-ka kaas oo taraafigu u gudbi doono shabakadda meesha loo socdo;
Interface - interface ka dambeeya kaas oo la doonayo Next Hop ku yaal.
Guji Hayso.
Keydi qaabeynta
Done.
Dejinta OSPF
Tag tabka OSPF Daar habka OSPF
Haddii loo baahdo, dami dib u bilaabida Graceful, kaas oo si caadi ah loo furay. Dib u bilaabida Graceful waa hab-maamuus kuu ogolaanaya inaad sii wadato gudbinta taraafikada inta lagu jiro habka xakamaynta isku dhafka diyaaradda.
Halkan waxa aad ka hawlgelin kartaa ku dhawaaqista dariiqa caadiga ah, haddii ay ku jirto RIB - ikhtiyaarka asalka ah ee asalka ah.
Marka xigta waxaan ku darnaa Area. Aagga 0 waxaa lagu daray si caadi ah. NSX Edge waxay taageertaa 3 nooc:
- Aagga laf dhabarta (aagga 0+ Caadiga ah);
- Aagga caadiga ah (Caadi);
- Aagga aan-so-caqli-darrada ahayn (NSSA).
Guji + goobta Qeexida Goobta si aad ugu darto Aag cusub.
Daaqadda soo muuqata, muuji meelaha soo socda ee loo baahan yahay:
- Aqoonsiga deegaanka;
- Nooca goobta.
Haddii loo baahdo, habbee aqoonsiga NSX Edge waxay taageertaa laba nooc oo xaqiijin ah: qoraal cad (password) iyo MD5.
Guji Hayso.
Keydi qaabeynta
Hadda ku dar interfaces-ka kaas oo deriska OSPF lagu kicin doono. Si tan loo sameeyo, dhagsii + goobta Khariidaynta Interface.
Daaqadda soo muuqata, cadee xuduudaha soo socda:
Interface - interface kaas oo loo isticmaali doono habka OSPF;
- Aqoonsiga deegaanka;
- Inta u dhaxaysa Hello/Dead - waqti-xirayaasha borotokoolka;
Mudnaanta - mudnaanta ayaa loo baahan yahay si loo doorto DR/BDR;
- Qiimaha waa mitir lagama maarmaan u ah xisaabinta dariiqa ugu fiican. Guji Hayso.
Aan ku darno Aagga NSSA router-keena.
Keydi qaabeynta
Sawirka hoose waxaan ku aragnaa:
1. fadhiyo la aasaasay;
2. Wadooyin la sameeyay RIB.
Dejinta BGP
Tag tab BGP.
Daar habka BGP
Haddii loo baahdo, dami Graceful Restart, kaas oo si toos ah u shaqeeya. Halkan waxa aad ka dhaqaajin kartaa ku dhawaaqista dariiqa caadiga ah, xitaa haddii aanay ku jirin RIB-da ikhtiyaarka asalka ah.
Waxaan tilmaamaynaa AS ee NSX Edge. Taageerada 4-byte AS waxa kaliya oo laga heli karaa NSX 6.3
Si aad ugu darto asxaabta deriska, dhagsii +.
Daaqadda soo muuqata, cadee xuduudaha soo socda:
- Cinwaanka IP-Cinwaanka asaaga BGP;
- fogaanta AS-lambarka AS ee asxaabta BGP;
- Miisaanka - mitir oo aad ku maarayn karto taraafikada baxaya;
- Nooloow/Waqtiga Qabo - Saacadaha borotokoolka.
Marka xigta, aan habeyno filtarrada BGP. Kalfadhiga eBGP, sida caadiga ah, dhammaan xayeysiisyada iyo la helay horgalayaasha routerkan waa la sifeeyaa, marka laga reebo dariiqa caadiga ah. Waxaa lagu xayaysiiyaa iyadoo la adeegsanayo xulashada asalka asalka ah.
Guji + si aad ugu darto Filter BGP
Dejinta shaandhada cusboonaysiinta baxaysa.
Dejinta shaandhada cusboonaysiinta soo socota.
Guji Hayso si aad u dhamaystirto habaynta
Keydi qaabeynta
Done.
Sawirka hoose waxaan ku aragnaa:
1. fadhi la aasaasay.
2. ka helay horgalayaasha (4 horgalayaasha /24) oo ka yimid saaxiibka BGP.
3. ku dhawaaqida dariiqa caadiga ah. Horgalayaasha 172.20.0.0/24 lama xayeysiin sababtoo ah laguma darin BGP.
Dejinta Dib-u-qaybinta Jidka
Tag tabka Dib-u-qaybinta Jidka.
U ogolow soo dejinta dariiqyada borotokoolka (BGP ama OSPF).
Si aad ugu darto horgalaha IP, dhagsii +.
Sheeg magaca horgalaha IP-ga iyo horgalaha laftiisa.
Aynu habaynno Shaxda Qaybinta Jidka. Guji +.
- Magaca horgalaha - dooro horgalaha in la soo dejiyo borotokoolka u dhigma.
- Bartakoolka Bartaha - borotokoolka meesha aan ku soo dejin doono horgalaha;
Oggolow barashada - borotokoolka aan ka dhoofino horgalaha;
Ficil β fal lagu dabaqi doono horgalayaashan.
Keydi qaabeynta
Done.
Sawirka hoose wuxuu tusinayaa in ogeysiis u dhigma uu ka soo muuqday BGP.
Taasi waa aniga oo dhan oo ku saabsan jiheynta isticmaalka NSX Edge. Weydii haddii ay jiraan wax aan caddayn. Marka xigta waxaan la macaamili doonaa dheelitirka.
Source: www.habr.com