! 

! sample config for as100 router

!

! in this case fastethernet0/1 needs to be plugged

! into a trunked port on the switch.

!

! the config in the as200 router can be merged with this

! one by using another 802.1q subinterface with the 

! appropriate vlan and using local-as with the table-j neighbor

no ipv6 source-route

ipv6 unicast-routing

ipv6 cef

!

!

interface FastEthernet0/1

 description SI Workshop Core LAN

 no ip address

 duplex auto

 speed auto

 !

!

interface FastEthernet0/1.13

 description table-c as42

 encapsulation dot1Q 13

 ip address 196.200.220.9 255.255.255.252

!

router bgp 100

 no bgp default ipv4-unicast

 bgp log-neighbor-changes

 neighbor 196.200.220.10 remote-as 42

 neighbor 196.200.220.10 description table-c-as42



! so for the single router config you could do:

! neighbor 196.200.220.14 remote-as 42

! neighbor 196.200.220.14 local-as 100

 

 !

 address-family ipv4

  no synchronization

  

! if you use the 'single-router' option with local as

! you could use a prefix-list to originate different bogons

! to different points of the class network



  network 10.0.0.0

  network 169.254.0.0

  network 192.0.2.0

  network 192.168.0.0 mask 255.255.0.0

  network 196.200.220.0

  network 198.51.0.0

  neighbor 196.200.220.10 activate

  neighbor 196.200.220.10 default-originate

  no auto-summary

 exit-address-family

!

ip forward-protocol nd

no ip http server

no ip http secure-server

!

!

ip route 0.0.0.0 0.0.0.0 196.200.223.254

ip route 10.0.0.0 255.0.0.0 Null0 name bogon

ip route 169.254.0.0 255.255.0.0 Null0 name bogon

ip route 192.0.2.0 255.255.255.0 Null0 name bogon

ip route 192.168.0.0 255.255.0.0 Null0 name bogon

ip route 196.200.220.0 255.255.255.0 Null0 250

ip route 198.51.0.0 255.255.255.0 Null0 name bogon

!

access-list 1 permit 196.200.208.0 0.0.15.255

access-list 2 permit 196.200.223.0 0.0.0.255

access-list 3 permit 196.200.223.1

ipv6 route ::/0 2001:43F8:220:223::254