VMware NSX for abancinci. Icandelo 4. Ukumisela indlela

Icandelo lokuqala. intshayelelo
Icandelo lesibini. Ukuqwalasela i-Firewall kunye neMithetho ye-NAT
Icandelo lesithathu. Ukuqwalasela i-DHCP

I-NSX Edge ixhasa i-static kunye ne-dynamic (ospf, bgp) indlela.

Ukusekwa kokuqala
Indlela engatshintshiyo
I-OSPF
BGP
Ukwabiwa kwakhona kwendlela

Ukuqwalasela indlela, kwi-vCloud Director, yiya ku Administration kwaye ucofe kwiziko ledatha ebonakalayo. Khetha ithebhu kwimenyu ethe tye Iisango zoMda. Cofa ekunene kwinethiwekhi oyifunayo kwaye ukhethe ukhetho Iinkonzo zeSango lomda.


Yiya kwi-Routing menu.

Umiselo lokuqala (Ubumbeko lweNdlela)

Kweli galelo unako:
-vula ipharamitha ye-ECMP, ekuvumela ukuba ufake kwiindlela ezi-8 ezilinganayo kwi-RIB.


— tshintsha okanye uvale indlela emiyo.


— khetha Router-ID. Unokukhetha idilesi yojongano lwangaphandle njenge-Router-ID. Ngaphandle kokuchaza Router-ID, OSPF okanye BGP iinkqubo ayikwazi ukuqaliswa.


Okanye yongeza eyakho ngokucofa +.



Gcina ubumbeko.


Yenziwe.

Ukumisela umzila omileyo

Yiya kwi-Static yomzila ithebhu kwaye ucofe +.


Ukongeza indlela engatshintshiyo, gcwalisa le mihlaba ilandelayo:
-Uthungelwano-indawo yothungelwano;
-I-Hop elandelayo-Iidilesi ze-IP zomamkeli/umzila apho itrafikhi iya kudlula kwinethiwekhi yendawo;
-Ujongano-ujongano ngasemva apho i-Next Hop ifunwayo.
Cofa Gcina.


Gcina ubumbeko.


Yenziwe.

Ukumisela i-OSPF

Yiya kwi OSPF tab. Yenza inkqubo ye-OSPF isebenze.
Ukuba kuyimfuneko, khubaza i-Graceful restart, eyenziwa ngokungagqibekanga. Ukuqala kwakhona okuthandekayo yiprothokholi ekuvumela ukuba uqhubeke nokuthumela itrafikhi ngexesha lenkqubo yolawulo lokuhlangana kwenqwelomoya.
Apha ungenza kusebenze isibhengezo sendlela engagqibekanga, ukuba ikwi-RIB-ukhetho olusisiseko olusisiseko.


Okulandelayo songeza iNdawo. Indawo engu-0 yongezwa ngokungagqibekanga. I-NSX Edge ixhasa iintlobo ezi-3 zeeNdawo:
- Indawo yomqolo (indawo 0 + Eqhelekileyo);
- Indawo esemgangathweni (Eqhelekileyo);
- Indawo engasebenziyo-kakhulu (NSSA).

Cofa + kwindawo yeNgcaciso yeNdawo ukongeza iNdawo entsha.


Kwifestile evelayo, bonisa le mihlaba ilandelayo efunekayo:
- ID yendawo;
- Uhlobo lweNdawo.


Ukuba kuyafuneka, qwalasela uqinisekiso. I-NSX Edge ixhasa iindidi ezimbini zokuqinisekisa: isicatshulwa esicacileyo (igama lokugqitha) kunye ne-MD5.


Cofa Gcina.


Gcina ubumbeko.


Ngoku yongeza i-interfaces apho ummelwane we-OSPF uya kuphakanyiswa. Ukwenza oku, cofa + kwindawo yokuMaphu yoNxibelelwano.


Kwifestile evelayo, khankanya ezi parameters zilandelayo:
— Ujongano – ujongano oluya kusetyenziswa kwinkqubo ye-OSPF;
- ID yendawo;
— Molo/Ithuba lokufa – izibali-xesha zeprotocol;
- Ukubaluleka - okuphambili okufunekayo ukukhetha i-DR / BDR;
- Iindleko yimetric eyimfuneko ukubala eyona ndlela ilungileyo. Cofa Gcina.




Makhe songeze uMmandla we-NSSA kumzila wethu.




Gcina ubumbeko.


Kumfanekiso weskrini ongezantsi sibona:
1. iiseshoni ezimiselweyo;
2. iindlela ezisekwe eRIB.

Ukumisela i-BGP

Yiya kwi BGP tab.


Yenza inkqubo ye-BGP isebenze.
Ukuba kuyimfuneko, khubaza i-Graceful Restart, eyenziwa ngokungagqibekanga. Apha ungenza kusebenze isibhengezo sendlela engagqibekanga, nokuba ayikho kwi-RIB-inketho yokuQalisa okuMiselweyo.
Sibonisa i-AS ye-NSX Edge yethu. Inkxaso ye-4-byte AS ifumaneka kuphela kwi-NSX 6.3


Ukongeza iNtanga yabamelwane, cofa +.


Kwifestile evelayo, khankanya ezi parameters zilandelayo:
— Idilesi ye-IP—idilesi yoontanga yeBGP;
- Ukude AS-AS inombolo yontanga BGP;
- Ubunzima - i-metric onokuthi ngayo ulawule itrafikhi ephumayo;
- Gcina uphila / ubambe ixesha - izibali-xesha zeprotocol.


Okulandelayo, makhe siqwalasele izihluzi zeBGP. Kwiseshoni ye-eBGP, ngokungagqibekanga, zonke izimaphambili ezipapashiweyo nezifunyenweyo kule ndlela ziyahluzwa, ngaphandle kwendlela engagqibekanga. Iyapapashwa kusetyenziswa ukhetho olusisiseko olusisiseko.
Cofa + ukongeza BGP Isihluzo.


Ukumisela isihluzo sohlaziyo oluphumayo.


Ukumisela isihluzi sohlaziyo olungenayo.


Cofa uGcina ukugqiba ukuseta.


Gcina ubumbeko.


Yenziwe.


Kumfanekiso weskrini ongezantsi sibona:
1. iseshini esekiweyo.
2. izimaphambili ezifunyenweyo (4 izimaphambili /24) zisuka kwintanga yeBGP.
3. isibhengezo sendlela emiselweyo. Isimaphambili se-172.20.0.0/24 asipapashwanga kuba asidityaniswanga kwi-BGP.

Ukumisela uKwabiwa kwakhona kweNdlela

Yiya kwi Ukwabiwa kwakhona kweNdlela isithuba.


Yenza ukungeniswa kweendlela zeprotocol (BGP okanye OSPF).


Ukongeza i-IP isimaphambili, cofa +.


Chaza igama lesimaphambili se-IP kunye nesimaphambili ngokwaso.




Masiqwalasele iTheyibhile yoSabelo lweNdlela. Cofa +.


— Igama lesimaphambili — khetha isimaphambili esiza kufakwa kwiprothokholi ehambelanayo.
— iProtocol yaBafundi — inkqubo yomthetho apho siya kungenisa isimaphambili;
— Vumela ukufunda — iprothokholi apho sithumela ngaphandle isimaphambili;
— Isenzo — isenzo esiza kusetyenziswa kwesi simaphambili.


Gcina ubumbeko.


Yenziwe.


Umfanekiso wekhusi ongezantsi ubonisa ukuba isaziso esihambelanayo sivele kwi-BGP.


Iphelele kum malunga nendlela yokusebenzisa i-NSX Edge. Buza ukuba kukho nantoni na ehlala ingacacanga. Kwixesha elizayo siza kujongana ne-balancer.

umthombo: www.habr.com