enable
configure terminal

hostname p1r3

no ip domain-lookup

line con 0
 logging synchronous
 exec-timeout 0 0
 exit

int loopback 11
 ip address 172.26.1.17 255.255.255.240
 exit

int loopback 12
 ip address 172.26.1.33 255.255.255.240
 exit

int loopback 13
 ip address 172.26.1.49 255.255.255.240
 exit

interface Serial 0
 ip address 192.168.1.50 255.255.255.240
 no shutdown
 exit

interface ethernet 0
 ip address 192.168.1.66 255.255.255.240
 no shutdown
 exit

router ospf 200
network 192.168.1.0 0.0.0.255 area 1
network 172.26.1.16 0.0.0.15 area 1
network 172.26.1.32 0.0.0.15 area 1
network 172.26.1.48 0.0.0.15 area 1


end
 
copy running-config startup-config