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BGP hibajegy

A felépített topológián (elérhető ITT) csináltam éppen egy labort, ahol hibába botlottam. Ezért version 0.1, vannak benne hibák 🙂 .

Releváns topológia részlet:

bgp

 

Probléma leírás:

R2 nem látja BGP-ből R8-R14, illetve R9-R10 transit linkjét. R14 nem látja BGP-ből R2-R4, illetve R9-R10  transit linkjét.

 

Releváns konfigurációk:

R4

router bgp 65000
 bgp router-id 4.4.4.4
 bgp log-neighbor-changes
 neighbor 9.9.9.9 remote-as 65000
 neighbor 9.9.9.9 update-source Loopback0
 !
 address-family vpnv4
 neighbor 9.9.9.9 activate
 neighbor 9.9.9.9 send-community extended
 exit-address-family
 !
 address-family ipv4 vrf CUST
 neighbor 192.168.0.2 remote-as 100
 neighbor 192.168.0.2 activate
 exit-address-family
!

 

 

R9

!
router bgp 65000
 bgp router-id 9.9.9.9
 bgp log-neighbor-changes
 neighbor 4.4.4.4 remote-as 65000
 neighbor 4.4.4.4 update-source Loopback0
 neighbor 4.4.4.4 route-reflector-client
 neighbor 8.8.8.8 remote-as 65000
 neighbor 8.8.8.8 update-source Loopback0
 neighbor 8.8.8.8 route-reflector-client
 !
 address-family vpnv4
 neighbor 4.4.4.4 activate
 neighbor 4.4.4.4 send-community extended
 neighbor 8.8.8.8 activate
 neighbor 8.8.8.8 send-community extended
 exit-address-family
 !
 address-family ipv4 vrf CUST
 neighbor 192.168.0.22 remote-as 200
 neighbor 192.168.0.22 activate
 exit-address-family
!

 

 

R8
!
router bgp 65000
 bgp router-id 8.8.8.8
 bgp log-neighbor-changes
 neighbor 9.9.9.9 remote-as 65000
 neighbor 9.9.9.9 update-source Loopback0
 !
 address-family vpnv4
 neighbor 9.9.9.9 activate
 neighbor 9.9.9.9 send-community extended
 exit-address-family
 !
 address-family ipv4 vrf CUST
 neighbor 192.168.0.14 remote-as 300
 neighbor 192.168.0.14 activate
 exit-address-family
!

 

Keresd meg és javítsd a hibákat (2 db!).

Nehézségi szint: 2/5.

Jó munkát!

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