Day 2 - EIGRP Default Route - Summary

Lab kali ini kita akan membahas bagaimana cara konfigurasi injeksi default route pada routing EIGRP.

Lab 22 - EIGRP Default Route - Summary

Topologi yang digunakan sbb :

 

Skenarionya adalah R1 akan melakukan injeksi default route pada routing EIGRP.

Konfigurasi R1:

interface Loopback0
 ip address 1.1.1.1 255.255.255.255
!
interface Loopback2
 ip address 200.200.200.1 255.255.255.255
!
interface Serial0/0
 ip address 12.12.12.1 255.255.255.0
!
router eigrp 10
 network 1.1.1.1 0.0.0.0
 network 12.12.12.1 0.0.0.0
 no auto-summary

Konfigurasi R2 :

interface Loopback0
 ip address 2.2.2.2 255.255.255.255
!
interface FastEthernet0/0
 ip address 23.23.23.2 255.255.255.0
!
interface Serial0/0
 ip address 12.12.12.2 255.255.255.0
!
router eigrp 10
 network 2.2.2.2 0.0.0.0
 network 12.12.12.2 0.0.0.0
 network 23.23.23.2 0.0.0.0
 no auto-summary

Konfigurasi R3 :

interface Loopback0
 ip address 3.3.3.3 255.255.255.255
!
interface FastEthernet0/0
 ip address 23.23.23.3 255.255.255.0
!
router eigrp 10
 network 3.3.3.3 0.0.0.0
 network 23.23.23.3 0.0.0.0
 no auto-summary

Pertama kita injeksi default route ke routing EIGRP di R1.


R1(config)#int s0/0
R1(config-if)#ip summary-address eigrp 10 0.0.0.0 0.0.0.0
R1(config-if)#
 
*Mar  1 01:21:57.003: %DUAL-5-NBRCHANGE: IP-EIGRP(0) 10: Neighbor 12.12.12.2 (Serial0/0) is resync: summary configured


Kita cek routing table di R3 :

R3#sh ip route
Gateway of last resort is 23.23.23.2 to network 0.0.0.0

     2.0.0.0/32 is subnetted, 1 subnets
D       2.2.2.2 [90/409600] via 23.23.23.2, 01:22:01, FastEthernet0/0
     3.0.0.0/32 is subnetted, 1 subnets
C       3.3.3.3 is directly connected, Loopback0
     23.0.0.0/24 is subnetted, 1 subnets
C       23.23.23.0 is directly connected, FastEthernet0/0
     12.0.0.0/24 is subnetted, 1 subnets
D       12.12.12.0 [90/2195456] via 23.23.23.2, 01:22:01, FastEthernet0/0
D*   0.0.0.0/0 [90/2323456] via 23.23.23.2, 00:00:34, FastEthernet0/0
R3#ping 200.200.200.1
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 200.200.200.1, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 20/24/32 ms

Terlihat bahwa untuk routing ke IP 200.200.200.1/32 sudah OK dan hasil ping sudah berhasil :)