!
version 12.0
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname Router_A
!
enable password cisco
!
ip subnet-zero
!
interface Loopback0
ip address 10.0.0.1 255.0.0.0
!
interface Loopback1
ip address 20.0.0.1 255.0.0.0
!
interface Ethernet0/0
ip address 172.16.0.1 255.255.0.0
!
router igrp 100
network 10.0.0.0
network 20.0.0.0
network 172.16.0.0
!
ip classless
!
line con 0
exec-timeout 0 0
transport input none
line aux 0
line vty 0 4
password cisco
login
!
no scheduler allocate
end
●Router_Bの設定
!
version 12.0
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname Router_B
!
enable password cisco
!
ip subnet-zero
!
interface Ethernet0/0
ip address 172.16.0.2 255.255.0.0
!
router igrp 100
network 172.16.0.0
!
ip classless
!
line con 0
exec-timeout 0 0
transport input none
line aux 0
line vty 0 4
password cisco
login
!
no scheduler allocate
end
ルータの設定が完了したら、「copy run start」して保存しておきます。後ほど、この設定状態から、再設定できるようにしておきます。