CCNA:pass4sure cisco lab—EIGRP routing protocol
Download: eigrp.zip
Lab topology:
Lab requirements: enable EIFRP protocol, and ask for entire network accessible
Lab steps:
P4S-R1(config)#int lo 0
P4S-R1(config-if)#ip address 10.1.1.1 255.255.255.0
P4S-R1(config-if)#no sh
P4S-R1(config-if)#int lo 1
P4S-R1(config-if)#ip address 10.2.2.2 255.255.255.224
P4S-R1(config-if)#no sh
P4S-R1(config-if)#int s1/0
P4S-R1(config-if)#clock rate 64000
P4S-R1(config-if)#ip address 10.3.3.1 255.255.255.0
P4S-R1(config-if)#no sh
P4S-R2(config)#int s1/0
P4S-R2(config-if)#clock rate 64000
P4S-R2(config-if)#ip address 10.3.3.2 255.255.255.0
P4S-R2(config-if)#no sh
P4S-R2(config-if)#int s1/1
P4S-R2(config-if)#ip address 192.168.1.1 255.255.255.0
P4S-R2(config-if)#no sh
P4S-R3(config)#int s1/0
P4S-R3(config-if)#ip address 192.168.1.2 255.255.255.0
P4S-R3(config-if)#no sh
P4S-R3(config-if)#int lo 0
P4S-R3(config-if)#ip address 172.16.1.1 255.255.255.0
P4S-R3(config-if)#no sh
P4S-R3(config-if)#int lo 1
P4S-R3(config-if)#ip address 172.16.2.2 255.255.255.224
P4S-R3(config-if)#no sh
P4S-R1#ping 192.168.1.1
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 192.168.1.1, timeout is 2 seconds:
….
Success rate is 0 percent (0/4)
P4S-R1(config)#router eigrp 100
P4S-R1(config-router)#network 10.1.1.0
P4S-R1(config-router)#network 10.2.2.0
P4S-R1(config-router)#network 10.3.3.0
P4S-R2(config)#router eigrp 100
P4S-R2(config-router)#network 10.3.3.0
P4S-R2(config-router)#network 192.168.1.0
P4S-R3(config)#router eigrp 100
P4S-R3(config-router)#network 192.168.1.0
P4S-R3(config-router)#network 172.16.1.0
P4S-R3(config-router)#network 172.16.2.0
P4S-R1#ping 172.16.1.1
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 172.16.1.1, timeout is 2 seconds:
!!!!!
P4S-R1#sh ip route
Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2
i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2
ia - IS-IS inter area, * - candidate default, U - per-user static route
o - ODR, P - periodic downloaded static route
Gateway of last resort is not set
D 172.16.0.0/16 [90/2809856] via 10.3.3.2, 00:05:11, Serial1/0
10.0.0.0/8 is variably subnetted, 3 subnets, 2 masks
C 10.3.3.0/24 is directly connected, Serial1/0
C 10.2.2.0/27 is directly connected, Loopback1
C 10.1.1.0/24 is directly connected, Loopback0
D 192.168.1.0/24 [90/2681856] via 10.3.3.2, 00:05:57, Serial1/0
P4S-R2#sh ip route
Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2
i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2
ia - IS-IS inter area, * - candidate default, U - per-user static route
o - ODR, P - periodic downloaded static route
Gateway of last resort is not set
D 172.16.0.0/16 [90/2297856] via 192.168.1.2, 00:05:28, Serial1/1
10.0.0.0/8 is variably subnetted, 4 subnets, 3 masks
C 10.3.3.0/24 is directly connected, Serial1/0
D 10.2.2.0/27 [90/2297856] via 10.3.3.1, 00:06:19, Serial1/0
D 10.1.1.0/24 [90/2297856] via 10.3.3.1, 00:06:19, Serial1/0
D 10.0.0.0/8 is a summary, 00:06:14, Null0
C 192.168.1.0/24 is directly connected, Serial1/1
P4S-R3#sh ip route
Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2
i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2
ia - IS-IS inter area, * - candidate default, U - per-user static route
o - ODR, P - periodic downloaded static route
Gateway of last resort is not set
172.16.0.0/16 is variably subnetted, 3 subnets, 3 masks
D 172.16.0.0/16 is a summary, 00:05:43, Null0
C 172.16.1.0/24 is directly connected, Loopback0
C 172.16.2.0/27 is directly connected, Loopback1
D 10.0.0.0/8 [90/2681856] via 192.168.1.1, 00:05:47, Serial1/0
C 192.168.1.0/24 is directly connected, Serial1/0
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