!
! Last configuration change at 14:23:14 JST Mon Mar 1 1993
!
version 11.2
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
no service udp-small-servers
no service tcp-small-servers
!
hostname router-R
!
enable secret 5 $1$NSWD$gOg8BuFr1ZNL49vfFJpVD1
!
ip subnet-zero
no ip domain-lookup
clock timezone JST 9
!
interface Loopback0
 ip address 10.2.0.4 255.255.255.255
 ip router isis JANOG
!
interface Loopback9
 no ip address
!
interface Ethernet0
 no ip address
 shutdown
!
interface Serial0
 description Connection to Router-M
 ip address 10.2.3.1 255.255.255.0
 ip router isis JANOG
 no fair-queue
 clockrate 2000000
!
interface Serial1
 description Connection to Router-S
 ip address 10.2.2.1 255.255.255.0
 ip router isis JANOG
 clockrate 2000000
!
router isis JANOG
 net 47.0000.0100.0200.0004.00
 is-type level-1
!
ip classless
logging source-interface Loopback0
logging 10.2.1.20
!
banner login 
Group 2 : Router R

!
line con 0
 password janog
 transport preferred none
line aux 0
line vty 0 4
 password janog
 login
 transport preferred none
!
ntp master 1
ntp server 10.2.0.1
ntp server 10.2.1.253
end