Given Network = 192.168.0.0
Required hosts for Router 1 = 30
Required hosts for Router 2 = 28
Required hosts for Router 3 = 14
Required hosts for Router 4 = 10
Required hosts for Router 5 = 6
Required hosts for Router 6 = 6
Required hosts for Router 7 = 2
Router 1 >= 30 hosts
28 >= 2n – 2
28 >= 25 – 2
28 >= 32 – 2
28 >= 30
Total number of network bits = 32
32 – n = 32 – = 27 (CIDR of Router 1 network i.e Given network )
i.e 192.168.0.0/27
N.S.M = 11111111.11111111.11111111.11100000
= 255.255.255.224
Block Size = 256 – N.S.M
= 256 – 224 = 32
Note: Add this block size in given network so that we can get our new network for Router 2.
so the new network is 192.168.0.32/?
Now find FVH, LVH and Broadcast address
Given network 192 .168 .0 .0
FVH 192 .168 .0 .1
LVH 192 .168 .0 .30
Broadcast 192 .168 .0 .31
New network 192 .168 .0 .32
Router 2 >= 28 hosts
28 >= 2n – 2
28 >= 25 – 2
28 >= 32 – 2
28 >= 30
Total number of network bits = 32
32 – n = 32 – 5 = 27 (CIDR of Router 2 network i.e New network )
i.e 192.168.0.32 /27
N.S.M = 11111111.11111111.11111111.11100000
= 255.255.255.240
Block Size = 256 – N.S.M
= 256 – 224 = 32
Note: Add this block size in given network so that we can get our new network for Router 3.
so the new network is 192.168.0.64/?
Now find FVH, LVH and Broadcast address
Given network 192 .168 .0 .32
FVH 192 .168 .0 .33
LVH 192 .168 .0 .62
Broadcast 192 .168 .0 .63
New network 192 .168 .0 .64
Router 3 >= 14 hosts
14 >= 2n – 2
14 >= 24 – 2
14 >= 16 – 2
14 >= 14
Total number of network bits = 32
32 – n = 32 – 4 = 28 (CIDR of Router 3 network i.e New network )
i.e 192.168.0.64/28
N.S.M = 11111111.11111111.11111111.11110000
= 255.255.255.240
Block Size = 256 – N.S.M
= 256 – 240 = 16
Note: Add this block size in given network so that we can get our new network for Router 4.
so the new network is 192.168.0.80 /?
Now find FVH, LVH and Broadcast address
Given network 192 .168 .0 .64
FVH 192 .168 .0 .65
LVH 192 .168 .0 .78
Broadcast 192 .168 .0 .79
New network 192 .168 .0 .80
Router 4 >= 10 hosts
10 >= 2n – 2
10 >= 24 – 2
10 >= 16 – 2
10 >= 14
Total number of network bits = 32
32 – n = 32 – 4 = 28 (CIDR of Router 4 network i.e New network )
i.e 192.168.0.80 /28
N.S.M = 11111111.11111111.11111111.11110000
= 255.255.255.240
Block Size = 256 – N.S.M
= 256 – 240 = 16
Note: Add this block size in given network so that we can get our new network for Router 5.
so the new network is 192.168.0.96 /?
Now find FVH, LVH and Broadcast address
Given network 192 .168 .0 .80
FVH 192 .168 .0 .81
LVH 192 .168 .0 .94
Broadcast 192 .168 .0 .95
New network 192 .168 .0 .96
Router 5 >= 6 hosts
6 >= 2n – 2
6 >= 23 – 2
6 >= 8 – 2
6 >= 6
Total number of network bits = 32
32 – n = 32 – 3 = 29 (CIDR of Router 5 network i.e New network )
i.e 192.168.0.96/29
N.S.M = 11111111.11111111.11111111.11111000
= 255.255.255.248
Block Size = 256 – N.S.M
= 256 – 248 = 8
Note: Add this block size in given network so that we can get our new network for Router 6
so the new network is 192.168.0.104 /?
Now find FVH, LVH and Broadcast address
Given network 192 .168 .0 .96
FVH 192 .168 .0 .97
LVH 192 .168 .0 .102
Broadcast 192 .168 .0 .103
New network 192 .168 .0 .104
Router 6 >= 6 hosts
6 >= 2n – 2
6 >= 23 – 2
6 >= 8 – 2
6 >= 6
Total number of network bits = 32
32 – n = 32 – 3 = 29 (CIDR of Router 5 network i.e New network )
i.e 192.168.0.64/28
N.S.M = 11111111.11111111.11111111.11111000
= 255.255.255.248
Block Size = 256 – N.S.M
= 256 – 248 = 8
Note: Add this block size in given network so that we can get our new network for Router
so the new network is 192.168.0.112 /?
Now find FVH, LVH and Broadcast address
Given network 192 .168 .0 .104
FVH 192 .168 .0 .105
LVH 192 .168 .0 .110
Broadcast 192 .168 .0 .111
New network 192 .168 .0 .112
Router 7 >= 2 hosts
2 >= 2n – 2
2 >= 22 – 2
2 >= 4 – 2
2 >= 2
Total number of network bits = 32
32 – n = 32 – 2 = 30 (CIDR of Router 5 network i.e New network )
i.e 192.168.0.112/30
N.S.M = 11111111.11111111.11111111.11111100
= 255.255.255.252
Block Size = 256 – N.S.M
= 256 – 252 = 4
Note: Add this block size in given network so that we can get our new network for Router 1 and Router2 (Virtual Network).
so the new network is 192.168.0.116 /?
Now find FVH, LVH and Broadcast address
Given network 192 .168 .0 .112
FVH 192 .168 .0 .113
LVH 192 .168 .0 .114
Broadcast 192 .168 .0 .115
New network 192 .168 .0 .116
Router 1 & 2 >= 2 hosts (we required only two ip to connect 2 routers)
2 >= 2n – 2
2 >= 22 – 2
2 >= 4 – 2
2 >= 2
Total number of network bits = 32
32 – n = 32 – 2 = 30 (CIDR of Virtual network (R1&R2))
i.e 192.168.0.116/30
N.S.M = 11111111.11111111.11111111.11111100
= 255.255.255.252
Block Size = 256 – N.S.M
= 256 – 252 = 4
Note: Add this block size in given network so that we can get our new network for Router 3. This network can be used in future.
so the new network is 192.168.0.120/?
Now find FVH, LVH and Broadcast address
Given network 192 .168 .0 .116
FVH 192 .168 .0 .117
LVH 192 .168 .0 .118
Broadcast 192 .168 .0 .119
New network 192 .168 .0 .120
Router 2 & 3 >= 2 hosts (we required only two ip to connect 2 routers)
2 >= 2n – 2
2 >= 22 – 2
2 >= 4 – 2
2 >= 2
Total number of network bits = 32
32 – n = 32 – 2 = 30 (CIDR of Virtual network (R2&R3))
i.e 192.168.0.120/30
N.S.M = 11111111.11111111.11111111.11111100
= 255.255.255.252
Block Size = 256 – N.S.M
= 256 – 252 = 4
Note: Add this block size in given network so that we can get our new network for Router 3. This network can be used in future.
so the new network is 192.168.0.124/?
Now find FVH, LVH and Broadcast address
Given network 192 .168 .0 .120
FVH 192 .168 .0 .121
LVH 192 .168 .0 .122
Broadcast 192 .168 .0 .123
New network 192 .168 .0 .124
Router 3 & 4 >= 2 hosts (we required only two ip to connect 2 routers)
2 >= 2n – 2
2 >= 22 – 2
2 >= 4 – 2
2 >= 2
Total number of network bits = 32
32 – n = 32 – 2 = 30 (CIDR of Virtual network (R3&R4))
i.e 192.168.0.124/30
N.S.M = 11111111.11111111.11111111.11111100
= 255.255.255.252
Block Size = 256 – N.S.M
= 256 – 252 = 4
Note: Add this block size in given network so that we can get our new network for Router 3. This network can be used in future.
so the new network is 192.168.0.128/?
Now find FVH, LVH and Broadcast address
Given network 192 .168 .0 .124
FVH 192 .168 .0 .125
LVH 192 .168 .0 .126
Broadcast 192 .168 .0 .127
New network 192 .168 .0 .128
Router 4 & 5 >= 2 hosts (we required only two ip to connect 2 routers)
2 >= 2n – 2
2 >= 22 – 2
2 >= 4 – 2
2 >= 2
Total number of network bits = 32
32 – n = 32 – 2 = 30 (CIDR of Virtual network (R4&R5))
i.e 192.168.0.128/30
N.S.M = 11111111.11111111.11111111.11111100
= 255.255.255.252
Block Size = 256 – N.S.M
= 256 – 252 = 4
Note: Add this block size in given network so that we can get our new network for Router 3. This network can be used in future.
so the new network is 192.168.0.132/?
Now find FVH, LVH and Broadcast address
Given network 192 .168 .0 .128
FVH 192 .168 .0 .129
LVH 192 .168 .0 .130
Broadcast 192 .168 .0 .131
New network 192 .168 .0 .132
Router 5 & >= 2 hosts (we required only two ip to connect 2 routers)
2 >= 2n – 2
2 >= 22 – 2
2 >= 4 – 2
2 >= 2
Total number of network bits = 32
32 – n = 32 – 2 = 30 (CIDR of Virtual network (R5&R6))
i.e 192.168.0.132/30
N.S.M = 11111111.11111111.11111111.11111100
= 255.255.255.252
Block Size = 256 – N.S.M
= 256 – 252 = 4
Note: Add this block size in given network so that we can get our new network for Router 3. This network can be used in future.
so the new network is 192.168.0.136/?
Now find FVH, LVH and Broadcast address
Given network 192 .168 .0 .132
FVH 192 .168 .0 .133
LVH 192 .168 .0 .134
Broadcast 192 .168 .0 .135
New network 192 .168 .0 .136
Router 6 & 7 >= 2 hosts (we required only two ip to connect 2 routers)
2 >= 2n – 2
2 >= 22 – 2
2 >= 4 – 2
2 >= 2
Total number of network bits = 32
32 – n = 32 – 2 = 30 (CIDR of Virtual network (R6&R7))
i.e 192.168.0.136/30
N.S.M = 11111111.11111111.11111111.11111100
= 255.255.255.252
Block Size = 256 – N.S.M
= 256 – 252 = 4
Note: Add this block size in given network so that we can get our new network for Router 3. This network can be used in future.
so the new network is 192.168.0.140 /?
Now find FVH, LVH and Broadcast address
Given network 192 .168 .0 .136
FVH 192 .168 .0 .137
LVH 192 .168 .0 .138
Broadcast 192 .168 .0 .139
New network 192 .168 .0 .140
Basic Configuration on Router 1
Router>enable
Router#configure terminal
Router(config)#hostname R1
R1(config)#interface fastEthernet 0/0
R1(config-if)#ip address 192.168.0.1 255.255.255.224
R1(config-if)#no shutdown
R1(config-if)#exit
R1(config)#int serial 0/0/0
R1(config-if)#ip address 192.168.0.117 255.255.255.252
R1(config-if)#clock rate 64000
R1(config-if)#no shutdown
R1(config-if)#exit
R1(config)#exit
R1#write
Basic Configuration on Router 2
Router>enable
Router#configure terminal
Router(config)#hostname R2
R2(config)#interface fastEthernet 0/0
R2(config-if)#ip address 192.168.0.33 255.255.255.224
R2(config-if)#no shutdown
R2(config-if)#exit
R2(config)#interface serial 0/1/0
R2(config-if)#ip address 192.168.0.118 255.255.255.252
R2(config-if)#no shutdown
R2(config-if)#exit
R2(config)#interface serial 0/0/0
R2(config-if)#ip address 192.168.0.121 255.255.255.252
R2(config-if)#clock rate 64000
R2(config-if)#no shutdown
R2(config-if)#exit
R2(config)#exit
R2#write
Basic Configuration on Router 3
Router>enable
Router#configure terminal
Router(config)#hostname R3
R3(config)#interface fastEthernet 0/0
R3(config-if)#ip address 192.168.0.65 255.255.255.240
R3(config-if)#no shutdown
R3(config-if)#exit
R3(config)#interface serial 0/1/0
R3(config-if)#ip address 192.168.0.122 255.255.255.252
R3(config-if)#no shutdown
R3(config-if)#exit
R3(config)#interface serial 0/0/0
R3(config-if)#ip address 192.168.0.125 255.255.255.252
R3(config-if)#clock rate 64000
R3(config-if)#no shutdown
R3(config-if)#exit
R3(config)#exit
R3#write
Basic Configuration on Router 4
Router>enable
Router#configure terminal
Router(config)#hostname R4
R4(config)#interface fastEthernet 0/0
R4(config-if)#ip address 192.168.0.81 255.255.255.240
R4(config-if)#no shutdown
R4(config-if)#exit
R4(config)#int serial 0/1/0
R4(config-if)#ip address 192.168.0.126 255.255.255.252
R4(config-if)#no shutdown
R4(config-if)#exit
R4(config)#interface serial 0/0/0
R4(config-if)#ip address 192.168.0.129 255.255.255.252
R4(config-if)#clock rate 64000
R4(config-if)#no shutdown
R4(config-if)#exit
R4(config)#exit
R4#write
Basic Configuration on Router 5
Router>enable
Router#configure terminal
Router(config)#hostname R5
R5(config)#interface fastEthernet 0/0
R5(config-if)#ip address 192.168.0.97 255.255.255.248
R5(config-if)#no shutdown
R5(config-if)#exit
R5(config)#interface serial 0/1/0
R5(config-if)#ip address 192.168.0.130 255.255.255.252
R5(config-if)#no shutdown
R5(config-if)#exit
R5(config)#interface serial 0/0/0
R5(config-if)#ip address 192.168.0.133 255.255.255.252
R5(config-if)#clock rate 64000
R5(config-if)#no shutdown
R5(config-if)#exit
R5(config)#exit
R5#write
Basic Configuration on Router 6
Router>enable
Router#configure terminal
Router(config)#hostname R6
R6(config)#interface fastEthernet 0/0
R6(config-if)#ip address 192.168.0.105 255.255.255.248
R6(config-if)#no shutdown
R6(config-if)#exit
R6(config)#interface serial 0/1/0
R6(config-if)#ip address 192.168.0.134 255.255.255.252
R6(config-if)#no shutdown
R6(config-if)#exit
R6(config)#interface serial 0/0/0
R6(config-if)#ip address 192.168.0.137 255.255.255.252
R6(config-if)#clock rate 64000
R6(config-if)#no shutdown
R6(config-if)#exit
R6(config)#exit
R6#write
Basic Configuration on Router 7
Router>enable
Router#configure terminal
Router(config)#hostname R7
R7(config)#interface fastEthernet 0/0
R7(config-if)#ip address 192.168.0.113 255.255.255.252
R7(config-if)#no shutdown
R7(config-if)#exit
R7(config)#interface serial 0/1/0
R7(config-if)#ip address 192.168.0.138 255.255.255.252
R7(config-if)#no shutdown
R7(config-if)#exit
R7(config)#exit
R7#write
RIP Configuration on Router 1
R1>enable
R1#show ip route connected
C 192.168.0.0/27 is directly connected, FastEthernet0/0
C 192.168.0.116/30 is directly connected, Serial0/0/0
R1#configure terminal
R1(config)#router rip
R1(config-router)#version 2
R1(config-router)#no auto-summary
R1(config-router)#network 192.168.0.0
R1(config-router)#network 192.168.0.116
R1(config-router)#exit
R1(config)#exit
R1#write
RIP Configuration on Router 2
R2>enable
R2#show ip route connected
C 192.168.0.32/27 is directly connected, FastEthernet0/0
C 192.168.0.116/30 is directly connected, Serial0/1/0
C 192.168.0.120/30 is directly connected, Serial0/0/0
R2#configure terminal
R2(config)#router rip
R2(config-router)#version 2
R2(config-router)#no auto-summary
R2(config-router)#network 192.168.0.32
R2(config-router)#network 192.168.0.116
R2(config-router)#network 192.168.0.120
R2(config-router)#exit
R2(config)#exit
R2#
R2#write
RIP Configuration on Router 3
R3>enable
R3#show ip route connected
C 192.168.0.64/28 is directly connected, FastEthernet0/0
C 192.168.0.120/30 is directly connected, Serial0/1/0
C 192.168.0.124/30 is directly connected, Serial0/0/0
R3#configure terminal
R3(config)#router rip
R3(config-router)#version 2
R3(config-router)#no auto-summary
R3(config-router)#network 192.168.0.64
R3(config-router)#network 192.168.0.120
R3(config-router)#network 192.168.0.124
R3(config-router)#exit
R3(config)#exit
R3#write
EIGRP Configuration on Router 5
R5>enable
R5#show ip route co
C 192.168.0.96/29 is directly connected, FastEthernet0/0
C 192.168.0.128/30 is directly connected, Serial0/1/0
C 192.168.0.132/30 is directly connected, Serial0/0/0
R5#configure terminal
R5(config)#router eigrp 50
R5(config-router)#no auto-summary
R5(config-router)#network 192.168.0.96 255.255.255.248
R5(config-router)#network 192.168.0.128 255.255.255.252
R5(config-router)#network 192.168.0.132 255.255.255.252
R5(config-router)#exit
R5(config)#exit
R5#write
EIGRP Configuration on Router 6
R6>enable
R6#show ip route connected
C 192.168.0.104/29 is directly connected, FastEthernet0/0
C 192.168.0.132/30 is directly connected, Serial0/1/0
C 192.168.0.136/30 is directly connected, Serial0/0/0
R6#conf
R6#configure terminal
R6(config)#router eigrp 50
R6(config-router)#no auto-summary
R6(config-router)#network 192.168.0.104 255.255.255.248
R6(config-router)#network 192.168.0.132 255.255.255.252
R6(config-router)#network 192.168.0.136 255.255.255.252
R6(config-router)#exit
R6(config)#exit
R6#write
EIGRP Configuration on Router 7
R7>enable
R7#show ip route connected
C 192.168.0.112/30 is directly connected, FastEthernet0/0
C 192.168.0.136/30 is directly connected, Serial0/1/0
R7#configure terminal
R7(config)#router eigrp 50
R7(config-router)#no auto-summary
R7(config-router)#network 192.168.0.112 255.255.255.252
R7(config-router)#network 192.168.0.136 255.255.255.252
R7(config-router)#exit
R7(config)#exit
R7#write
RIP, EIGRP, Redistribution Configuration on Router 4
R4>enable
R4#configure terminal
R4(config)#router rip
R4(config-router)#version 2
R4(config-router)#no auto-summary
R4(config-router)#network 192.168.0.126
R4(config-router)#exit
R4(config)#router eigrp 50
R4(config-router)#no auto-summary
R4(config-router)#network 192.168.0.129 255.255.255.252
R4(config-router)#exit
R4(config)#router rip
R4(config-router)#redistribute eigrp 50 metric 12
R4(config-router)#exit
R4(config)#router eigrp 50
R4(config-router)#redistribute rip metric ?
<1-4294967295> Bandwidth metric in Kbits per second
R4(config-router)#redistribute rip metric 1 ?
<0-4294967295> EIGRP delay metric, in 10 microsecond units
R4(config-router)#redistribute rip metric 1 2 ?
<0-255> EIGRP reliability metric where 255 is 100% reliable
R4(config-router)#redistribute rip metric 1 2 3 ?
<1-255> EIGRP Effective bandwidth metric (Loading) where 255 is 100% loaded
R4(config-router)#redistribute rip metric 1 2 3 4 ?
<1-65535> EIGRP MTU of the path
R4(config-router)#redistribute rip metric 1 2 3 4 5
R4(config-router)#exit
R4(config)#exit
R4#write
Verification on Router 1
R1#Show ip roué
192.168.0.0/24 is variably subnetted, 13 subnets, 4 masks
C 192.168.0.0/27 is directly connected, FastEthernet0/0
R 192.168.0.32/27 [120/1] via 192.168.0.118, 00:00:08, Serial0/0/0
R 192.168.0.64/28 [120/2] via 192.168.0.118, 00:00:08, Serial0/0/0
R 192.168.0.80/28 [120/3] via 192.168.0.118, 00:00:08, Serial0/0/0
R 192.168.0.96/29 [120/14] via 192.168.0.118, 00:00:08, Serial0/0/0
R 192.168.0.104/29 [120/14] via 192.168.0.118, 00:00:08, Serial0/0/0
R 192.168.0.112/30 [120/14] via 192.168.0.118, 00:00:08, Serial0/0/0
C 192.168.0.116/30 is directly connected, Serial0/0/0
R 192.168.0.120/30 [120/1] via 192.168.0.118, 00:00:08, Serial0/0/0
R 192.168.0.124/30 [120/2] via 192.168.0.118, 00:00:08, Serial0/0/0
R 192.168.0.128/30 [120/3] via 192.168.0.118, 00:00:08, Serial0/0/0
R 192.168.0.132/30 [120/14] via 192.168.0.118, 00:00:08, Serial0/0/0
R 192.168.0.136/30 [120/14] via 192.168.0.118, 00:00:08, Serial0/0/0
Verification on Router 2
R2#Show ip roue
192.168.0.0/24 is variably subnetted, 13 subnets, 4 masks
R 192.168.0.0/27 [120/1] via 192.168.0.117, 00:00:25, Serial0/1/0
C 192.168.0.32/27 is directly connected, FastEthernet0/0
R 192.168.0.64/28 [120/1] via 192.168.0.122, 00:00:26, Serial0/0/0
R 192.168.0.80/28 [120/2] via 192.168.0.122, 00:00:26, Serial0/0/0
R 192.168.0.96/29 [120/13] via 192.168.0.122, 00:00:26, Serial0/0/0
R 192.168.0.104/29 [120/13] via 192.168.0.122, 00:00:26, Serial0/0/0
R 192.168.0.112/30 [120/13] via 192.168.0.122, 00:00:26, Serial0/0/0
C 192.168.0.116/30 is directly connected, Serial0/1/0
C 192.168.0.120/30 is directly connected, Serial0/0/0
R 192.168.0.124/30 [120/1] via 192.168.0.122, 00:00:26, Serial0/0/0
R 192.168.0.128/30 [120/2] via 192.168.0.122, 00:00:26, Serial0/0/0
R 192.168.0.132/30 [120/13] via 192.168.0.122, 00:00:26, Serial0/0/0
R 192.168.0.136/30 [120/13] via 192.168.0.122, 00:00:26, Serial0/0/0
Verification on Router 3
R#Show ip roue
192.168.0.0/24 is variably subnetted, 13 subnets, 4 masks
R 192.168.0.0/27 [120/2] via 192.168.0.121, 00:00:24, Serial0/1/0
R 192.168.0.32/27 [120/1] via 192.168.0.121, 00:00:24, Serial0/1/0
C 192.168.0.64/28 is directly connected, FastEthernet0/0
R 192.168.0.80/28 [120/1] via 192.168.0.126, 00:00:16, Serial0/0/0
R 192.168.0.96/29 [120/12] via 192.168.0.126, 00:00:16, Serial0/0/0
R 192.168.0.104/29 [120/12] via 192.168.0.126, 00:00:16, Serial0/0/0
R 192.168.0.112/30 [120/12] via 192.168.0.126, 00:00:16, Serial0/0/0
R 192.168.0.116/30 [120/1] via 192.168.0.121, 00:00:24, Serial0/1/0
C 192.168.0.120/30 is directly connected, Serial0/1/0
C 192.168.0.124/30 is directly connected, Serial0/0/0
R 192.168.0.128/30 [120/1] via 192.168.0.126, 00:00:16, Serial0/0/0
R 192.168.0.132/30 [120/12] via 192.168.0.126, 00:00:16, Serial0/0/0
R 192.168.0.136/30 [120/12] via 192.168.0.126, 00:00:16, Serial0/0/0
Verification on Router 4
R4#Show ip roue
192.168.0.0/24 is variably subnetted, 13 subnets, 4 masks
R 192.168.0.0/27 [120/3] via 192.168.0.125, 00:00:08, Serial0/1/0
R 192.168.0.32/27 [120/2] via 192.168.0.125, 00:00:08, Serial0/1/0
R 192.168.0.64/28 [120/1] via 192.168.0.125, 00:00:08, Serial0/1/0
C 192.168.0.80/28 is directly connected, FastEthernet0/0
D 192.168.0.96/29 [90/2172416] via 192.168.0.130, 00:05:23, Serial0/0/0
D 192.168.0.104/29 [90/2684416] via 192.168.0.130, 00:05:23, Serial0/0/0
D 192.168.0.112/30 [90/3196416] via 192.168.0.130, 00:05:23, Serial0/0/0
R 192.168.0.116/30 [120/2] via 192.168.0.125, 00:00:08, Serial0/1/0
R 192.168.0.120/30 [120/1] via 192.168.0.125, 00:00:08, Serial0/1/0
C 192.168.0.124/30 is directly connected, Serial0/1/0
C 192.168.0.128/30 is directly connected, Serial0/0/0
D 192.168.0.132/30 [90/2681856] via 192.168.0.130, 00:05:23, Serial0/0/0
D 192.168.0.136/30 [90/3193856] via 192.168.0.130, 00:05:23, Serial0/0/0
Verification on Router 5
R5#Show ip roue
192.168.0.0/24 is variably subnetted, 13 subnets, 4 masks
D EX 192.168.0.0/27 [170/2560512512] via 192.168.0.129, 00:05:10, Serial0/1/0
D EX 192.168.0.32/27 [170/2560512512] via 192.168.0.129, 00:05:10, Serial0/1/0
D EX 192.168.0.64/28 [170/2560512512] via 192.168.0.129, 00:05:10, Serial0/1/0
D EX 192.168.0.80/28 [170/2560512512] via 192.168.0.129, 00:05:10, Serial0/1/0
C 192.168.0.96/29 is directly connected, FastEthernet0/0
D 192.168.0.104/29 [90/2172416] via 192.168.0.134, 00:07:26, Serial0/0/0
D 192.168.0.112/30 [90/2684416] via 192.168.0.134, 00:07:03, Serial0/0/0
D EX 192.168.0.116/30 [170/2560512512] via 192.168.0.129, 00:05:10, Serial0/1/0
D EX 192.168.0.120/30 [170/2560512512] via 192.168.0.129, 00:05:10, Serial0/1/0
D EX 192.168.0.124/30 [170/2560512512] via 192.168.0.129, 00:05:10, Serial0/1/0
C 192.168.0.128/30 is directly connected, Serial0/1/0
C 192.168.0.132/30 is directly connected, Serial0/0/0
D 192.168.0.136/30 [90/2681856] via 192.168.0.134, 00:07:26, Serial0/0/0
Verification on Router 6
R6#Show ip roue
192.168.0.0/24 is variably subnetted, 13 subnets, 4 masks
D EX 192.168.0.0/27 [170/2561024512] via 192.168.0.133, 00:05:32, Serial0/1/0
D EX 192.168.0.32/27 [170/2561024512] via 192.168.0.133, 00:05:32, Serial0/1/0
D EX 192.168.0.64/28 [170/2561024512] via 192.168.0.133, 00:05:32, Serial0/1/0
D EX 192.168.0.80/28 [170/2561024512] via 192.168.0.133, 00:05:32, Serial0/1/0
D 192.168.0.96/29 [90/2172416] via 192.168.0.133, 00:07:49, Serial0/1/0
C 192.168.0.104/29 is directly connected, FastEthernet0/0
D 192.168.0.112/30 [90/2172416] via 192.168.0.138, 00:07:25, Serial0/0/0
D EX 192.168.0.116/30 [170/2561024512] via 192.168.0.133, 00:05:32, Serial0/1/0
D EX 192.168.0.120/30 [170/2561024512] via 192.168.0.133, 00:05:32, Serial0/1/0
D EX 192.168.0.124/30 [170/2561024512] via 192.168.0.133, 00:05:32, Serial0/1/0
D 192.168.0.128/30 [90/2681856] via 192.168.0.133, 00:07:49, Serial0/1/0
C 192.168.0.132/30 is directly connected, Serial0/1/0
C 192.168.0.136/30 is directly connected, Serial0/0/0
Verification on Router 7
R7#Show ip roue
192.168.0.0/24 is variably subnetted, 13 subnets, 4 masks
D EX 192.168.0.0/27 [170/2561536512] via 192.168.0.137, 00:00:09, Serial0/1/0
D EX 192.168.0.32/27 [170/2561536512] via 192.168.0.137, 00:00:09, Serial0/1/0
D EX 192.168.0.64/28 [170/2561536512] via 192.168.0.137, 00:00:09, Serial0/1/0
D EX 192.168.0.80/28 [170/2561536512] via 192.168.0.137, 00:00:09, Serial0/1/0
D 192.168.0.96/29 [90/2684416] via 192.168.0.137, 00:02:02, Serial0/1/0
D 192.168.0.104/29 [90/2172416] via 192.168.0.137, 00:02:02, Serial0/1/0
C 192.168.0.112/30 is directly connected, FastEthernet0/0
D EX 192.168.0.116/30 [170/2561536512] via 192.168.0.137, 00:00:09, Serial0/1/0
D EX 192.168.0.120/30 [170/2561536512] via 192.168.0.137, 00:00:09, Serial0/1/0
D EX 192.168.0.124/30 [170/2561536512] via 192.168.0.137, 00:00:09, Serial0/1/0
D 192.168.0.128/30 [90/3193856] via 192.168.0.137, 00:02:02, Serial0/1/0
D 192.168.0.132/30 [90/2681856] via 192.168.0.137, 00:02:02, Serial0/1/0
C 192.168.0.136/30 is directly connected, Serial0/1/0
