R2#sh run
Building configuration...

Current configuration : 1056 bytes
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version 16.6.4
no service timestamps log datetime msec
no service timestamps debug datetime msec
no service password-encryption
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hostname R2
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ip cef
ipv6 unicast-routing
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no ipv6 cef
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no ip domain-lookup
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spanning-tree mode pvst
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interface Loopback0
 ip address 2.2.2.2 255.255.255.255
 ipv6 address FE80::2:3 link-local
 ipv6 address 2001:DB8:2222::1/128
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interface GigabitEthernet0/0/0
 ip address 209.165.200.226 255.255.255.224
 duplex auto
 speed auto
 ipv6 address FE80::2:1 link-local
 ipv6 address 2001:DB8:200::2/64
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interface GigabitEthernet0/0/1
 no ip address
 duplex auto
 speed auto
 shutdown
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interface GigabitEthernet0/0/2
 no ip address
 duplex auto
 speed auto
 shutdown
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interface Vlan1
 no ip address
 shutdown
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router bgp 500
 bgp log-neighbor-changes
 no synchronization
 neighbor 209.165.200.225 remote-as 300
 network 2.2.2.2 mask 255.255.255.255
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ip classless
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ip flow-export version 9
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line con 0
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line aux 0
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line vty 0 4
 login
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ntp master 3
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end