hostname HQ
!
no ip domain-lookup
!
interface FastEthernet0/0
ip address 10.10.10.1 255.255.252.0
duplex auto
speed auto
no shutdown
!
interface Serial0/0/0
ip address 172.16.7.1 255.255.255.252
no shutdown
!
interface Serial0/0/1
ip address 172.16.7.5 255.255.255.252
clock rate 64000
no shutdown
!
interface Loopback1
ip address 209.165.202.129 255.255.255.252
!
router ospf 1
log-adjacency-changes
passive-interface FastEthernet0/0
passive-interface Loopback1
network 172.16.7.0 0.0.0.3 area 0
network 172.16.7.4 0.0.0.3 area 0
network 10.10.0.0 0.0.7.255 area 0
!
ip classless
ip route 0.0.0.0 0.0.0.0 loopback1
!
line con 0
line vty 0 4
login
!
end