Complex Routing

 

IP Configuration on Core-Router:-
---------------------------------
Router>enable
Router#configure terminal
Enter configuration commands, one per line.  End with CNTL/Z.
Router(config)#hostname Core-Router
Core-Router(config)#interface Serial 1/0
Core-Router(config-if)#ip address 192.168.10.189 255.255.255.252
Core-Router(config-if)#clock rate 72000
Core-Router(config-if)#no shutdown
Core-Router(config)#interface Serial 1/1
Core-Router(config-if)#ip address 192.168.10.193 255.255.255.252
Core-Router(config-if)#clock rate 72000
Core-Router(config-if)#no shutdown
Core-Router(config)#interface Serial 1/2
Core-Router(config-if)#ip address 192.168.10.98 255.255.255.252
Core-Router(config-if)#clock rate 72000
Core-Router(config-if)#no shutdown
Core-Router(config)#interface Serial 1/3
Core-Router(config-if)#clock rate 72000
Core-Router(config-if)#ip address 192.168.10.85 255.255.255.252
Core-Router(config-if)#clock rate 72000
Core-Router(config-if)#no shutdown
Core-Router(config-if)#exit
Core-Router(config)#

IP Configuration on North-West-Router:-
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Router>enable
Router#configure terminal
Router(config)#hostname North-West-Router
North-West-Router(config)#interface Serial 1/3
North-West-Router(config-if)#ip address 192.168.10.86 255.255.255.252
North-West-Router(config-if)#no shutdown
North-West-Router(config)#interface Serial 1/1
North-West-Router(config-if)#ip address 192.168.10.169 255.255.255.252
North-West-Router(config-if)#clock rate 72000
North-West-Router(config-if)#no shutdown
North-West-Router(config-if)#exit
North-West-Router(config)#interface Serial 1/0
North-West-Router(config-if)#ip address 192.168.10.182 255.255.255.252
North-West-Router(config-if)#no shutdown
North-West-Router(config-if)#exit
North-West-Router(config)#

IP Configuration on North-East-Router:-
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Router>enable
Router#configure terminal
Router(config)#hostname North-East-Router
North-East-Router(config)#interface Serial 1/1
North-East-Router(config-if)#ip address 192.168.10.170 255.255.255.252
North-East-Router(config-if)#no shutdown
North-East-Router(config)#interface Serial 1/4
North-East-Router(config-if)#ip address 192.168.10.73 255.255.255.252
North-East-Router(config-if)#clock rate 72000
North-East-Router(config-if)#no shutdown
North-East-Router(config-if)#exit
North-East-Router(config)#interface Serial 1/0
North-East-Router(config-if)#ip address 192.168.10.190 255.255.255.252
North-East-Router(config-if)#no shutdown

North-East-Router(config)#interface FastEthernet 0/0

North-East-Router(config-if)#ip address 192.168.10.1 255.255.255.224

North-East-Router(config-if)#no shutdown

North-East-Router(config-if)#exit
North-East-Router(config)#

IP Configuration on South-East-Router:-
---------------------------------------
Router>enable
Router#configure terminal
Router(config)#hostname South-East-Router
South-East-Router(config)#interface Serial 1/1
South-East-Router(config-if)#ip address 192.168.10.194 255.255.255.252
South-East-Router(config-if)#no shutdown
South-East-Router(config)#interface Serial 1/4
South-East-Router(config-if)#ip address 192.168.10.74 255.255.255.252
South-East-Router(config-if)#no shutdown
South-East-Router(config-if)#exit
South-East-Router(config)#interface Serial 1/7
South-East-Router(config-if)#ip address 192.168.10.178 255.255.255.252
South-East-Router(config-if)#no shutdown
South-East-Router(config-if)#exit
South-East-Router(config)#

IP Configuration on South-West-Router:-
---------------------------------------
Router>enable
Router#configure terminal
Router(config)#hostname South-West-Router
South-West-Router(config)#interface Serial 1/2
South-West-Router(config-if)#ip address 192.168.10.97 255.255.255.252
South-West-Router(config-if)#no shutdown
South-West-Router(config)#interface Serial 1/0
South-West-Router(config-if)#ip address 192.168.10.181 255.255.255.252
South-East-Router(config-if)#clock rate 72000
South-West-Router(config-if)#no shutdown
South-West-Router(config-if)#exit
South-West-Router(config)#interface Serial 1/7
South-West-Router(config-if)#ip address 192.168.10.177 255.255.255.252
South-East-Router(config-if)#clock rate 72000
South-West-Router(config-if)#no shutdown
South-West-Router(config-if)#exit
South-West-Router(config)#