enable
configure terminal

hostname bbr1
ip host p1r1 192.168.1.17 192.168.1.33 192.168.1.49 10.1.1.1
ip host p1r2 192.168.1.65 192.168.1.18 192.168.1.34
ip host p1r3 192.168.1.66 192.168.1.50
ip host bbr1 10.1.1.100 10.2.2.100 10.3.3.100 10.4.4.100 

no ip domain-lookup 

line con 0
 exec-timeout 0 0
 logging synchronous

enable secret lmi

interface loopback 100
ip address 172.16.10.100 255.255.255.0

interface loopback 101
ip address 172.16.11.100 255.255.255.0

interface Serial0/0
 ip address 10.1.1.100 255.255.255.0
 no shutdown

interface Serial0/1
 ip address 10.2.2.100 255.255.255.0
 no shutdown

interface Serial0/2
 ip address 10.3.3.100 255.255.255.0
 no shutdown

interface Serial0/3
 ip address 10.4.4.100 255.255.255.0
 no shutdown

router ospf 200
 network 10.0.0.0 0.255.255.255 area 0
 redistribute connected subnets route-map passext

access-list 1 permit 172.16.10.0
access-list 1 permit 172.16.11.0
route-map passext permit 10
 match ip address 1

end

copy run start