enable
configure terminal
hostname p9r2
enable password lmi

interface Ethernet0
 ip address 110.0.0.1 255.255.255.0
 no shutdown

interface Ethernet1
 ip address 111.0.0.1 255.255.255.0
 no shutdown

interface Serial0
 ip address 112.0.0.1 255.255.255.0
 no shutdown

router rip
 network 110.0.0.0
 network 111.0.0.0
 network 112.0.0.0

line con 0
 exec-timeout 0 0
 logging synchronous
 
line aux 0
line vty 0 4
 password lmi
 login

end

copy running-config startup-config


access-list 10 deny host 110.0.0.2
access-list 10 permit any
int e0
ip access-group 10 in