enable
configure terminal
hostname p2r2
line console 0
 logging synchronous
 exec-timeout 0 0

interface Ethernet1
 ip address 172.16.1.2 255.255.255.128
 no shutdown

interface Ethernet0
 ip address 172.16.1.225 255.255.255.240
 no shutdown

interface Serial0
 ip address 172.16.1.129 255.255.255.192
 no shutdown

interface Serial1
 ip address 172.16.1.193 255.255.255.224
 no shutdown


router rip
network 172.16.1.0
network 172.16.1.224
network 172.16.1.128
network 172.16.1.192
 end

copy running-config startup-config