Lab 12. Frame Relay Multilink PPP
Tujuan Lab :
- Frame Relay juga memiliki kemampuan multilink yaitu membundle beberapa link serial menjadi satu
- Kita juga bisa menambahkan authentikasi pada interface multilink frame relay tersebut
Topologi Lab :
Metode Lab :
- Sambungkan dua link serial pada setiap router
- Konfigurasi Multilink
- Konfigurasi Authentikasi
Verifikasi Lab :
- Pastikan ketika pada Router R1 link local S0/0 ke Frame Relay Switch down, link berpindah ke backupnya
Konfigurasi Router Frame Relay Switch (FRSW) :
!
interface Serial0/0
no ip address
encapsulation frame-relay
clock rate 128000
frame-relay lmi-type cisco
frame-relay intf-type dce
frame-relay route 103 interface Serial0/2 301
!
interface Serial0/1
no ip address
encapsulation frame-relay
clock rate 128000
frame-relay lmi-type cisco
frame-relay intf-type dce
frame-relay route 204 interface Serial0/3 402
!
interface Serial0/2
no ip address
encapsulation frame-relay
clock rate 128000
frame-relay lmi-type cisco
frame-relay intf-type dce
frame-relay route 301 interface Serial0/1 103
!
interface Serial0/3
no ip address
encapsulation frame-relay
clock rate 128000
frame-relay lmi-type cisco
frame-relay intf-type dce
frame-relay route 402 interface Serial0/1 204
!
Konfigurasi Router R1 :
!
hostname R1
!
username R2 password 0 cisco
!
interface Serial0/0
no ip address
encapsulation frame-relay
clock rate 2000000
frame-relay interface-dlci 103 ppp Virtual-Template1
!
interface Serial0/1
no ip address
encapsulation frame-relay
clock rate 2000000
frame-relay interface-dlci 204 ppp Virtual-Template1
!
interface Virtual-Template1
ip address 12.12.12.1 255.255.255.0
ppp authentication chap
ppp multilink
!
Konfigurasi Router R2 :
!
hostname R2
!
username R1 password 0 cisco
!
interface Serial0/0
no ip address
encapsulation frame-relay
clock rate 2000000
frame-relay interface-dlci 301 ppp Virtual-Template1
!
interface Serial0/1
no ip address
encapsulation frame-relay
clock rate 2000000
frame-relay interface-dlci 402 ppp Virtual-Template1
!
interface Virtual-Template1
ip address 12.12.12.2 255.255.255.0
ppp authentication chap
ppp multilink
!
Verifiksasi Lab :
Pada PPP, username harus menggunakan hostname lawannya. Jika ingin menggunakan username yang lain, konfigurasi seperti berikut.
R2(config)#username JAKARTA password RAHASIA
R2(config)#interface virtual-template 1
R2(config-if)#ppp chap hostname BOGOR
R1(config)#username BOGOR password RAHASIA
R1(config)#interface virtual-template 1
R1(config-if)#ppp chap hostname JAKARTA
R2(config)#username JAKARTA password RAHASIA
R2(config)#interface virtual-template 1
R2(config-if)#ppp chap hostname BOGOR
R1(config)#username BOGOR password RAHASIA
R1(config)#interface virtual-template 1
R1(config-if)#ppp chap hostname JAKARTA
Sumber: id-networkers
Next Lab >> Lab 13. RIP Authentication
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