ip address 10.10.248.1 255.255.255.0
!
interface Loopback3
 ip address 10.10.252.1 255.255.255.0
!
interface FastEthernet0/0
 ip address 192.168.200.1 255.255.255.0
 duplex auto
 speed auto
!
interface FastEthernet0/1
 no ip address
 shutdown
 duplex auto
 speed auto
!
interface Serial0/1/0
 ip address 192.168.50.6 255.255.255.252
 no fair-queue
!
interface Serial0/1/1
 no ip address
 shutdown
 clockrate 125000
!
router eigrp 100
 network 10.0.0.0
 network 192.168.200.0
 no auto-summary
!
ip classless
!
ip http server
!
!
control-plane
!
!
line con 0
line aux 0
line vty 0 4
 login
!
end

singapore#
singapore#
singapore#
sh run
Building configuration...

Current configuration : 1411 bytes
!
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname singapore
!
boot-start-marker
boot-end-marker
!
!
no aaa new-model
!
resource policy
!
mmi polling-interval 60
no mmi auto-configure
no mmi pvc
mmi snmp-timeout 180
ip subnet-zero
ip cef
!
!
no ip dhcp use vrf connected
ip dhcp excluded-address 192.168.200.0 192.168.200.10
ip dhcp excluded-address 192.168.200.240 192.168.200.255
!
ip dhcp pool 192
   network 192.168.200.0 255.255.255.0
   dns-server 192.168.200.3
   domain-name singapore.net
!
ip dhcp pool 192.168.200.0
   default-router 192.168.200.1
!
!
no ip domain lookup
!
!
!
!
interface Loopback0
 ip address 10.10.240.1 255.255.255.0
!
interface Loopback1
 ip address 10.10.10.244 255.255.255.0
!
interface Loopback2
 ip address 10.10.248.1 255.255.255.0
!
interface Loopback3
 ip address 10.10.252.1 255.255.255.0
!
interface FastEthernet0/0
 ip address 192.168.200.1 255.255.255.0
 duplex auto
 speed auto
!
interface FastEthernet0/1
 no ip address
 shutdown
 duplex auto
 speed auto
!
interface Serial0/1/0
 ip address 192.168.50.6 255.255.255.252
 no fair-queue
!
interface Serial0/1/1
 no ip address
 shutdown
 clockrate 125000
!
router eigrp 100
 network 10.0.0.0
 network 192.168.200.0
 no auto-summary
!
ip classless
!
ip http server
!
!
control-plane
!
!
line con 0
line aux 0
line vty 0 4
 login
!
end

singapore#