28/10/2019 bgp lab 4 MED WEIGTH LOCPREF RR

[Marco Bonola < >]

attached.

BTW, I don't have that problem anymore.

I restated everything and without changing a line now I get the route 
from R3.

Marco

!

!
upgrade fpd auto
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname R1
!
boot-start-marker
boot-end-marker
!
!
no aaa new-model
no ip icmp rate-limit unreachable
ip cef
!
!
!
!
no ip domain lookup
!
multilink bundle-name authenticated
!
!
!
!
!
!
!
!
!
!
!
!
!
!
archive
 log config
  hidekeys
! 
!
!
!
ip tcp synwait-time 5
!
!
!
!
interface Loopback0
 ip address 100.0.0.1 255.255.0.0
!
interface FastEthernet0/0
 no ip address
 shutdown
 duplex half
!
interface FastEthernet1/0
 ip address 10.1.3.1 255.255.255.252
 duplex auto
 speed auto
!
interface FastEthernet1/1
 ip address 10.1.2.1 255.255.255.252
 duplex auto
 speed auto
!
interface FastEthernet2/0
 ip address 10.1.5.1 255.255.255.252
 duplex auto
 speed auto
!
interface FastEthernet2/1
 ip address 10.1.6.1 255.255.255.252
 duplex auto
 speed auto
!
router bgp 100
 no synchronization
 bgp default local-preference 500
 bgp log-neighbor-changes
 network 100.0.0.0
 neighbor 10.1.2.2 remote-as 300
 neighbor 10.1.3.2 remote-as 200
 neighbor 10.1.3.2 weight 1000
 neighbor 10.1.3.2 route-map SETMED out
 neighbor 10.1.5.2 remote-as 100
 neighbor 10.1.5.2 route-reflector-client
 neighbor 10.1.5.2 next-hop-self
 neighbor 10.1.6.2 remote-as 100
 neighbor 10.1.6.2 route-reflector-client
 neighbor 10.1.6.2 next-hop-self
 no auto-summary
!
ip forward-protocol nd
ip route 100.0.0.0 255.0.0.0 Null0
no ip http server
no ip http secure-server
!
!
!
logging alarm informational
no cdp log mismatch duplex
!
!
!
route-map SETMED permit 10
 set metric 50
!
route-map AS_PATH_PREPEND permit 10
 set as-path prepend 100 100 100 100
!
!
!
!
control-plane
!
!
!
!
!
!
!
gatekeeper
 shutdown
!
!
line con 0
 exec-timeout 0 0
 privilege level 15
 logging synchronous
 stopbits 1
line aux 0
 exec-timeout 0 0
 privilege level 15
 logging synchronous
 stopbits 1
line vty 0 4
 login
!
!
end
!
!
!

!
upgrade fpd auto
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname R2
!
boot-start-marker
boot-end-marker
!
!
no aaa new-model
no ip icmp rate-limit unreachable
ip cef
!
!
!
!
no ip domain lookup
!
multilink bundle-name authenticated
!
!
!
!
!
!
!
!
!
!
!
!
!
!
archive
 log config
  hidekeys
! 
!
!
!
ip tcp synwait-time 5
!
!
!
!
interface FastEthernet0/0
 no ip address
 shutdown
 duplex half
!
interface FastEthernet1/0
 ip address 10.1.2.2 255.255.255.252
 duplex auto
 speed auto
!
interface FastEthernet1/1
 ip address 10.2.4.1 255.255.255.252
 duplex auto
 speed auto
!
interface FastEthernet2/0
 no ip address
 shutdown
 duplex auto
 speed auto
!
interface FastEthernet2/1
 no ip address
 shutdown
 duplex auto
 speed auto
!
router bgp 300
 no synchronization
 bgp log-neighbor-changes
 neighbor 10.1.2.1 remote-as 100
 neighbor 10.2.4.2 remote-as 400
 no auto-summary
!
ip forward-protocol nd
no ip http server
no ip http secure-server
!
!
!
logging alarm informational
no cdp log mismatch duplex
!
!
!
!
!
!
control-plane
!
!
!
!
!
!
!
gatekeeper
 shutdown
!
!
line con 0
 exec-timeout 0 0
 privilege level 15
 logging synchronous
 stopbits 1
line aux 0
 exec-timeout 0 0
 privilege level 15
 logging synchronous
 stopbits 1
line vty 0 4
 login
!
!
end
!

!
upgrade fpd auto
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname R3
!
boot-start-marker
boot-end-marker
!
!
no aaa new-model
no ip icmp rate-limit unreachable
ip cef
!
!
!
!
no ip domain lookup
!
multilink bundle-name authenticated
!
!
!
!
!
!
!
!
!
!
!
!
!
!
archive
 log config
  hidekeys
! 
!
!
!
ip tcp synwait-time 5
!
!
!
!
interface Loopback0
 ip address 2.0.0.1 255.0.0.0
!
interface FastEthernet0/0
 no ip address
 shutdown
 duplex half
!
interface FastEthernet1/0
 ip address 10.1.3.2 255.255.255.252
 duplex auto
 speed auto
!
interface FastEthernet1/1
 ip address 10.3.4.1 255.255.255.252
 duplex auto
 speed auto
!
interface FastEthernet2/0
 ip address 10.3.5.1 255.255.255.252
 duplex auto
 speed auto
!
interface FastEthernet2/1
 no ip address
 shutdown
 duplex auto
 speed auto
!
router bgp 200
 no synchronization
 bgp log-neighbor-changes
 network 2.0.0.0
 neighbor 10.1.3.1 remote-as 100
 neighbor 10.3.4.2 remote-as 400
 neighbor 10.3.5.2 remote-as 100
 no auto-summary
!
ip forward-protocol nd
no ip http server
no ip http secure-server
!
!
!
logging alarm informational
no cdp log mismatch duplex
!
!
!
!
!
!
control-plane
!
!
!
!
!
!
!
gatekeeper
 shutdown
!
!
line con 0
 exec-timeout 0 0
 privilege level 15
 logging synchronous
 stopbits 1
line aux 0
 exec-timeout 0 0
 privilege level 15
 logging synchronous
 stopbits 1
line vty 0 4
 login
!
!
end
!

!
upgrade fpd auto
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname R4
!
boot-start-marker
boot-end-marker
!
!
no aaa new-model
no ip icmp rate-limit unreachable
ip cef
!
!
!
!
no ip domain lookup
!
multilink bundle-name authenticated
!
!
!
!
!
!
!
!
!
!
!
!
!
!
archive
 log config
  hidekeys
! 
!
!
!
ip tcp synwait-time 5
!
!
!
!
interface Loopback0
 ip address 4.0.0.1 255.0.0.0
!
interface FastEthernet0/0
 no ip address
 shutdown
 duplex half
!
interface FastEthernet1/0
 ip address 10.3.4.2 255.255.255.252
 duplex auto
 speed auto
!
interface FastEthernet1/1
 ip address 10.2.4.2 255.255.255.252
 duplex auto
 speed auto
!
interface FastEthernet2/0
 no ip address
 shutdown
 duplex auto
 speed auto
!
interface FastEthernet2/1
 no ip address
 shutdown
 duplex auto
 speed auto
!
router bgp 400
 no synchronization
 bgp log-neighbor-changes
 network 4.0.0.0
 neighbor 10.2.4.1 remote-as 300
 neighbor 10.3.4.1 remote-as 200
 no auto-summary
!
ip forward-protocol nd
no ip http server
no ip http secure-server
!
!
!
logging alarm informational
no cdp log mismatch duplex
!
!
!
!
!
!
control-plane
!
!
!
!
!
!
!
gatekeeper
 shutdown
!
!
line con 0
 exec-timeout 0 0
 privilege level 15
 logging synchronous
 stopbits 1
line aux 0
 exec-timeout 0 0
 privilege level 15
 logging synchronous
 stopbits 1
line vty 0 4
 login
!
!
end
!

!
upgrade fpd auto
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname R5
!
boot-start-marker
boot-end-marker
!
!
no aaa new-model
no ip icmp rate-limit unreachable
ip cef
!
!
!
!
no ip domain lookup
!
multilink bundle-name authenticated
!
!
!
!
!
!
!
!
!
!
!
!
!
!
archive
 log config
  hidekeys
! 
!
!
!
ip tcp synwait-time 5
!
!
!
!
interface Loopback0
 ip address 100.1.0.1 255.255.0.0
!
interface Loopback1
 ip address 5.0.0.1 255.0.0.0
!
interface FastEthernet0/0
 no ip address
 shutdown
 duplex half
!
interface FastEthernet1/0
 ip address 10.3.5.2 255.255.255.252
 duplex auto
 speed auto
!
interface FastEthernet1/1
 ip address 10.1.5.2 255.255.255.252
 duplex auto
 speed auto
!
interface FastEthernet2/0
 ip address 10.5.6.1 255.255.255.252
 duplex auto
 speed auto
!
interface FastEthernet2/1
 no ip address
 shutdown
 duplex auto
 speed auto
!
router bgp 100
 no synchronization
 bgp default local-preference 2000
 bgp log-neighbor-changes
 network 5.0.0.0
 network 100.0.0.0
 neighbor 10.1.5.1 remote-as 100
 neighbor 10.1.5.1 next-hop-self
 neighbor 10.3.5.1 remote-as 200
 neighbor 10.3.5.1 route-map SETMED out
 no auto-summary
!
ip forward-protocol nd
ip route 100.0.0.0 255.0.0.0 Null0
no ip http server
no ip http secure-server
!
!
!
logging alarm informational
no cdp log mismatch duplex
!
!
!
route-map SETMED permit 10
 set metric 100
!
!
!
!
control-plane
!
!
!
!
!
!
!
gatekeeper
 shutdown
!
!
line con 0
 exec-timeout 0 0
 privilege level 15
 logging synchronous
 stopbits 1
line aux 0
 exec-timeout 0 0
 privilege level 15
 logging synchronous
 stopbits 1
line vty 0 4
 login
!
!
end
!

!
upgrade fpd auto
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname R6
!
boot-start-marker
boot-end-marker
!
!
no aaa new-model
no ip icmp rate-limit unreachable
ip cef
!
!
!
!
no ip domain lookup
!
multilink bundle-name authenticated
!
!
!
!
!
!
!
!
!
!
!
!
!
!
archive
 log config
  hidekeys
! 
!
!
!
ip tcp synwait-time 5
!
!
!
!
interface FastEthernet0/0
 no ip address
 shutdown
 duplex half
!
interface FastEthernet1/0
 ip address 10.1.6.2 255.255.255.252
 duplex auto
 speed auto
!
interface FastEthernet1/1
 ip address 10.5.6.2 255.255.255.252
 duplex auto
 speed auto
!
interface FastEthernet2/0
 no ip address
 shutdown
 duplex auto
 speed auto
!
interface FastEthernet2/1
 no ip address
 shutdown
 duplex auto
 speed auto
!
router bgp 100
 no synchronization
 bgp log-neighbor-changes
 neighbor 10.1.6.1 remote-as 100
 neighbor 10.1.6.1 next-hop-self
 no auto-summary
!
ip forward-protocol nd
no ip http server
no ip http secure-server
!
!
!
logging alarm informational
no cdp log mismatch duplex
!
!
!
!
!
!
control-plane
!
!
!
!
!
!
!
gatekeeper
 shutdown
!
!
line con 0
 exec-timeout 0 0
 privilege level 15
 logging synchronous
 stopbits 1
line aux 0
 exec-timeout 0 0
 privilege level 15
 logging synchronous
 stopbits 1
line vty 0 4
 login
!
!
end

Attachment: topology.png
Description: PNG image