Konfigurasi Router Cisco 2 (Authetifikasi MD5 EIGRP)

R-DPS#conf t
Enter configuration commands, one per line.  End with CNTL/Z.
R-DPS(config)#key chain c4dives
R-DPS(config-keychain)#key 9
R-DPS(config-keychain-key)#key
R-DPS(config-keychain-key)#key-string telkom
R-DPS(config-keychain-key)#int s0/0
R-DPS(config-if)#des
R-DPS(config-if)#description *** interface yang terhubung ke router lain ***
R-DPS(config-if)#ip auth
R-DPS(config-if)#ip authentication mode eig
R-DPS(config-if)#ip authentication mode eigrp 65000 md5
R-DPS(config-if)#
*Mar  1 00:36:49.327: %DUAL-5-NBRCHANGE: IP-EIGRP(0) 65000: Neighbor 10.0.0.5 (Serial0/0) is down: authentication mode changed
R-DPS(config-if)#ip authentication key                
R-DPS(config-if)#ip authentication key-chain ei
R-DPS(config-if)#ip authentication key-chain eigrp 65000 c4dives
R-DPS(config-if)#end
R-DPS#
*Mar  1 00:38:47.675: %SYS-5-CONFIG_I: Configured from console by vty1 (10.1.3.10)
R-DPS#sh key ch
R-DPS#sh key chain
Key-chain c4dives:
    key 9 -- text "telkom"
        accept lifetime (always valid) - (always valid) [valid now]
        send lifetime (always valid) - (always valid) [valid now]
R-DPS#sh run
R-DPS#sh running-config in
R-DPS#sh running-config interface s0/0
Building configuration...

Current configuration : 250 bytes
!
interface Serial0/0
 description *** interface yang terhubung ke router lain ***
 bandwidth 2048
 ip address 10.0.0.6 255.255.255.252
 ip authentication mode eigrp 65000 md5
 ip authentication key-chain eigrp 65000 c4dives
 clock rate 2000000
end

R-DPS#