Hcip day 5

 1. Build topology

 

2. To configure ip 

R1

[R1]INT G0/0/2
[R1-GigabitEthernet0/0/2]IP ADD 14.1.1.1 24
[R1-GigabitEthernet0/0/2]INT G0/0/1
[R1-GigabitEthernet0/0/1]IP ADD 41.1.1.1 24
[R1-GigabitEthernet0/0/1]INT G0/0/0
[R1-GigabitEthernet0/0/0]IP ADD 192.168.1.1 24

R2

[R2]INT G0/0/0
[R2-GigabitEthernet0/0/0]IP ADD 24.1.1.2 24
[R2-GigabitEthernet0/0/0]INT G0/0/1        
[R2-GigabitEthernet0/0/1]IP ADD 192.168.2.1 24

R3

[R3]INT G0/0/0
[R3-GigabitEthernet0/0/0]IP ADD 34.1.1.3 24
[R3-GigabitEthernet0/0/0]INT G0/0/1        
[R3-GigabitEthernet0/0/1]IP ADD 192.168.3.1 24

R4

[R4]INT G0/0/0
[R4-GigabitEthernet0/0/0]IP ADD 14.1.1.4 24
[R4-GigabitEthernet0/0/0]INT G4/0/0
[R4-GigabitEthernet4/0/0]IP ADD 41.1.1.4 24
[R4-GigabitEthernet4/0/0]INT G0/0/1
[R4-GigabitEthernet0/0/1]IP ADD 24.1.1.4 24
[R4-GigabitEthernet0/0/1]INT G0/0/2
[R4-GigabitEthernet0/0/2]IP ADD 34.1.1.4 24
[R4-GigabitEthernet0/0/2]INT G3/0/0 
[R4-GigabitEthernet3/0/0]IP ADD 46.1.1.4 24
[R4-GigabitEthernet3/0/0]INT G2/0/0
[R4-GigabitEthernet2/0/0]IP ADD 45.1.1.4 24
[R4]INT L0
[R4-LoopBack0]IP ADD 4.4.4.4 24

R5

[R5]INT G0/0/0
[R5-GigabitEthernet0/0/0]IP ADD 45.1.1.5 24
[R5-GigabitEthernet0/0/0]INT G0/0/1        
[R5-GigabitEthernet0/0/1]IP ADD 192.168.4.1 24

R6 

[R6]INT G0/0/0
[R6-GigabitEthernet0/0/0]IP ADD 46.1.1.6 24
[R6-GigabitEthernet0/0/0]INT G0/0/1        
[R6-GigabitEthernet0/0/1]IP ADD 192.168.5.1 24

3. Configure the default route

[R1]ip route-static 0.0.0.0 0 14.1.1.4
[R1]ip route-static 0.0.0.0 0 41.1.1.4
 

[R2]ip route-static 0.0.0.0 0 24.1.1.4
 
[R3]ip route-static 0.0.0.0 0 34.1.1.4
 
[R5]ip route-static 0.0.0.0 0 45.1.1.4
 
[R6]ip route-static 0.0.0.0 0 46.1.1.4 

4. To configure NAT

R1

[R1]ACL 2000
[R1-acl-basic-2000]rule permit source any 
[R1-acl-basic-2000]Q
[R1]INT G0/0/2
[R1-GigabitEthernet0/0/2]NAT outbound 2000
[R1-GigabitEthernet0/0/2]INT G0/0/1
[R1-GigabitEthernet0/0/1]NAT outbound 2000
R2

[R2]ACL 2000
[R2-acl-basic-2000]rule permit source any 
[R2-acl-basic-2000]Q
[R2]INT G0/0/0
[R2-GigabitEthernet0/0/0]NAT outbound 2000
R3

[R3]ACL 2000
[R3-acl-basic-2000]rule permit source any 
[R3-acl-basic-2000]Q
[R3]INT G0/0/0
[R3-GigabitEthernet0/0/0]NAT outbound 2000
R5

[R5]ACL 2000
[R5-acl-basic-2000]rule permit source any 
[R5-acl-basic-2000]Q
[R5]INT G0/0/0
[R5-GigabitEthernet0/0/0]NAT outbound 2000
R6

[R6]ACL 2000
[R6-acl-basic-2000]rule permit source any 
[R6-acl-basic-2000]Q
[R6]INT G0/0/0
[R6-GigabitEthernet0/0/0]NAT outbound 2000

5.MGRE

R1

[R1]INT Tunnel 0/0/0
[R1-Tunnel0/0/0]IP ADD 10.1.1.1 24
[R1-Tunnel0/0/0]tunnel-protocol GRE p2mp 
[R1-Tunnel0/0/0]SOURCE 41.1.1.1
[R1-Tunnel0/0/0]NHRP entry multicast dynamic 
[R1-Tunnel0/0/0]nhrp network-id 100
[R1-Tunnel0/0/0]Q    
[R1]INT Tunnel 0/0/1
[R1-Tunnel0/0/1]IP ADD 11.1.1.1 24
[R1-Tunnel0/0/1]tunnel-protocol GRE p2mp 
[R1-Tunnel0/0/1]SOURCE G0/0/2
[R1-Tunnel0/0/1]NHRP entry multicast dynamic 
[R1-Tunnel0/0/1]nhrp network-id 200
[R1-Tunnel0/0/1]nhrp entry 11.1.1.2 45.1.1.5 register 
[R1-Tunnel0/0/1]nhrp entry 11.1.1.3 46.1.1.6 register
[R1-Tunnel0/0/1]Q
[R1]OSPF 1 router-id 1.1.1.1
[R1-ospf-1]AREA 0
[R1-ospf-1-area-0.0.0.0]network 10.1.1.0 0.0.0.255
[R1-ospf-1-area-0.0.0.0]Q     
[R1-ospf-1]Q     
[R1]INT Tunnel 0/0/0
[R1-Tunnel0/0/0]ospf network-type broadcast 

R2

[R2]INT Tunnel 0/0/0
[R2-Tunnel0/0/0]IP ADD 10.1.1.2 24
[R2-Tunnel0/0/0]tunnel-protocol gre p2mp 
[R2-Tunnel0/0/0]SOURCE G0/0/0
[R2-Tunnel0/0/0]nhrp entry 10.1.1.1 14.1.1.1 register 
[R2-Tunnel0/0/0]nhrp network-id 100
[R2-Tunnel0/0/0]Q
[R2]OSPF 1 router-id 2.2.2.2
[R2-ospf-1]AREA 0
[R2-ospf-1-area-0.0.0.0]network 10.1.1.0 0.0.0.255
[R2-ospf-1-area-0.0.0.0]network 192.168.2.0 0.0.0.255
[R2-ospf-1-area-0.0.0.0]Q
[R2-ospf-1]Q
[R2]INT Tunnel 0/0/0
[R2-Tunnel0/0/0]ospf network-type broadcast 
[R2-Tunnel0/0/0]OSPF dr-priority 0

R3

[R3]INT Tunnel 0/0/0
[R3-Tunnel0/0/0]IP ADD 10.1.1.3 24
[R3-Tunnel0/0/0]tunnel-protocol GRE p2mp 
[R3-Tunnel0/0/0]SOURCE G0/0/0
[R3-Tunnel0/0/0]nhrp entry 10.1.1.1 41.1.1.1 register 
[R3-Tunnel0/0/0]nhrp network-id 100
[R3-Tunnel0/0/0]Q        
[R3]OSPF 1 router-id 3.3.3.3
[R3-ospf-1]AREA 0
[R3-ospf-1-area-0.0.0.0]network 10.1.1.0 0.0.0.255
[R3-ospf-1-area-0.0.0.0]network 192.168.3.0 0.0.0.255
[R3-ospf-1-area-0.0.0.0]Q
[R3-ospf-1]Q
[R3]INT Tunnel 0/0/0
[R3-Tunnel0/0/0]ospf network-type broadcast 
[R3-Tunnel0/0/0]OSPF dr-priority 0

 R5

[R5]INT Tunnel 0/0/0
[R5-Tunnel0/0/0]IP ADD 11.1.1.2 24
[R5-Tunnel0/0/0]tunnel-protocol gre p2mp 
[R5-Tunnel0/0/0]SOURCE G0/0/0
[R5-Tunnel0/0/0]nhrp entry multicast dynamic 
[R5-Tunnel0/0/0]nhrp network-id 200
[R5-Tunnel0/0/0]nhrp entry 11.1.1.1 14.1.1.1 register 
[R5-Tunnel0/0/0]nhrp entry 11.1.1.3 46.1.1.6 register
[R5-Tunnel0/0/0]Q
[R5]OSPF 1 router-id 5.5.5.5
[R5-ospf-1]AREA 1
[R5-ospf-1-area-0.0.0.1]network 192.168.4.0 0.0.0.255
[R5-ospf-1-area-0.0.0.1]network 11.1.1.0 0.0.0.255   
[R5-ospf-1-area-0.0.0.1]Q
[R5-ospf-1]Q
[R5]INT Tunnel 0/0/0
[R5-Tunnel0/0/0]ospf network-type broadcast 

R6

[R6]INT Tunnel 0/0/0
[R6-Tunnel0/0/0]IP ADD 11.1.1.3 24
[R6-Tunnel0/0/0]tunnel-protocol gre p2mp 
[R6-Tunnel0/0/0]source G0/0/0
[R6-Tunnel0/0/0]nhrp entry multicast dynamic 
[R6-Tunnel0/0/0]nhrp network-id 200
[R6-Tunnel0/0/0]nhrp entry 11.1.1.1 14.1.1.1 register 
[R6-Tunnel0/0/0]nhrp entry 11.1.1.2 45.1.1.5 register
[R6-Tunnel0/0/0]Q
[R6]OSPF 1 router-id 6.6.6.6
[R6-ospf-1]AREA 1
[R6-ospf-1-area-0.0.0.1]network 11.1.1.0 0.0.0.255
[R6-ospf-1-area-0.0.0.1]network 192.168.5.0 0.0.0.255
[R6-ospf-1-area-0.0.0.1]Q
[R6-ospf-1]Q
[R6]INT Tunnel 0/0/0
[R6-Tunnel0/0/0]OSPF network-type broadcast 

experimental result