Switching Lab 27 : GLBP (Gateway Load Balancing Protocol)

 LAB 27

Hapus Konfigurasi VRRP di R1 dan R2Hapus Konfigurasi VRRP di R1 dan R2

R1 dan R2

default int f0/1 

Konfigurasi di R1

R1

R1(config)#interface FastEthernet0/1 
R1(config-if)#ip address 192.168.12.1 255.255.255.0 

R1(config-if)#glbp 1 ip 192.168.12.254 

R2

R2(config)#interface FastEthernet0/1 
R2(config-if)#ip address 192.168.12.2 255.255.255.0 

R2(config-if)#glbp 1 ip 192.168.12.254 

Konfigurasi pada PC

PC1 dan PC2

PC1> ip 192.168.12.10/24 192.168.12.254 

PC2> ip 192.168.12.11/24 192.168.12.254 

Verifikasi

R1

R1(config)#do show glbp brief 
Interface Grp Fwd Pri State Address Active router Standby 
router 
Fa0/1 1 - 100 Active 192.168.12.254 local 192.168.12.2 
Fa0/1 1 1 - Active 0007.b400.0101 local 

Fa0/1 1 2 - Listen 0007.b400.0102 192.168.12.2 --------

R2

R2(config-if)#do show glbp brief 
Interface Grp Fwd Pri State Address Active router Standby 
router 
Fa0/1 1 - 100 Standby 192.168.12.254 192.168.12.1 
local Fa0/1 1 1 - Listen 0007.b400.0101 192.168.12.1 --------------------

Fa0/1 1 2 - Active 0007.b400.0102 local 

Verifikasi traceroute

R1

PC1> trace 8.8.8.8 
trace to 8.8.8.8, 8 hops max, press Ctrl+C to stop 
1 192.168.12.1 40.728 ms 9.179 ms 9.698 ms 

2 13.13.13.3 ............39.931 ms 

R2

PC2> trace 8.8.8.8 
trace to 8.8.8.8, 8 hops max, press Ctrl+C to stop 
1 192.168.12.2 5.502 ms 10.478 ms 9.250 ms 

2 23.23.23.3 41.292 ms 

Seperti yang terlihat diatas kedua link digunakan bersamaan, keduanya aktif