Cara konfigurasi OSPF di Cisco Packet tracer

Cara konfigurasi OSPF di Cisco Packet tracer

kali ini nsaya akan mempostingkan tentang cara konfigurasi?seting OSPF di cisco packet tracer. agar kita dapat menghubungkan router 1 dengan router lainnya dengan mebbgunakan serial. langsung saja.

Open Shortest Path First (OSPF) adalah sebuah routing protokol standar terbuka yang telah di implementasikan oleh sejumlah besar vendor jaringan.

Pertama kita buat dulu sebuah jaringan , seperti gambar dibawah.....

Selanjutnya..
berikan IP Address pada setiap PC.. 

1. PC 1 dengan nama "PC0"..

2. PC 2 dengan nama "PC 2"..

3. PC 3 dengan nama "PC 3"..

Tahap selanjutnya berikan IP Address pada setiap router . Contoh sebagai berikut : 

Pemberian IP Address di Router 1

     --- System Configuration Dialog ---

Continue with configuration dialog? [yes/no]: no


Press RETURN to get started!



Router>enable
Router#configure terminal
Enter configuration commands, one per line.  End with CNTL/Z.
Router(config)#int fa0/0
Router(config-if)#ip add 172.18.8.1 255.255.0.0
Router(config-if)#no shut

Router(config-if)#
%LINK-5-CHANGED: Interface FastEthernet0/0, changed state to up

%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/0, changed state to up

Router(config-if)#exit
Router(config)#int se2/0
Router(config-if)#ip add 192.168.8.1 255.255.255.0
Router(config-if)#band 125
Router(config-if)#cl ra 125000
Router(config-if)#no shut

%LINK-5-CHANGED: Interface Serial2/0, changed state to down
Router(config-if)#exit

Konfigurasi EIGRP pada Router 1,


Router(config)#router ospf 4
Router(config)#router-id 2.2.2.2
Router(config-router)#net 172.18.8.0 0.0.255.255 area 0 
Router(config-router)#net 192.168.8.0 0.0.0.255 area  0
Router(config-router)#log-adjacency
Router(config-router)#end
Router#
%SYS-5-CONFIG_I: Configured from console by console
wr
Building configuration...
[OK]
Router#


Pemberian IP Address di Router 2 

  --- System Configuration Dialog ---

Continue with configuration dialog? [yes/no]: no


Press RETURN to get started!



Router>enable
Router#configure terminal
Enter configuration commands, one per line.  End with CNTL/Z.
Router(config)#int fa0/0
Router(config-if)#ip add 172.19.9.1 255.255.0.0
Router(config-if)#no shut

Router(config-if)#
%LINK-5-CHANGED: Interface FastEthernet0/0, changed state to up

%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/0, changed state to up

Router(config-if)#exit
Router(config)#int se2/0
Router(config-if)#ip add 192.168.8.2 255.255.255.0
Router(config-if)#band 125
Router(config-if)#no shut

%LINK-5-CHANGED: Interface Serial2/0, changed state to down
Router(config-if)#exit 

Router(config-if)#exit
Router(config)#int se3/0
Router(config-if)#ip add 18.8.8.1 255.0.0.0
Router(config-if)#band 125
Router(config-if)#cl ra 125000
Router(config-if)#no shut

%LINK-5-CHANGED: Interface Serial3/0, changed state to down
Router(config-if)#exit  

Konfigurasi OSPF pada Router 2,


Router(config)#router ospf 4
Router(config-router)#net 172.19.9.1 0.0.255.255 area  0
Router(config-router)#net 192.168.8.0 0.0.0.255 area  0
Router(config-router)#net 18.8.8.0 0.255.255.255 area  1
Router(config-router)#log-adjacency
Router(config-router)#end
Router#
%SYS-5-CONFIG_I: Configured from console by console
wr
Building configuration...
[OK]
Router#


Pemberian IP Address di Router 3

     --- System Configuration Dialog ---

Continue with configuration dialog? [yes/no]: no


Press RETURN to get started!



Router>enable
Router#configure terminal
Enter configuration commands, one per line.  End with CNTL/Z.
Router(config)#int fa0/0
Router(config-if)#ip add 172.16.10.1 255.255.0.0
Router(config-if)#no shut

Router(config-if)#
%LINK-5-CHANGED: Interface FastEthernet0/0, changed state to up

%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/0, changed state to up

Router(config-if)#exit
Router(config)#int se2/0
Router(config-if)#ip add 18.8.8.2 255.0.0.0
Router(config-if)#band 125
Router(config-if)#no shut

%LINK-5-CHANGED: Interface Serial2/0, changed state to down
Router(config-if)#exit



Konfigurasi OSPF pada Router 3,


Router(config)#router ospf 4
Router(config)#router-id 4.4.4.4
Router(config-router)#net 172.16.10.0 0.0.255.255 area 1
Router(config-router)#net 18.8.8.0 0.255.255.255 area 1
Router(config-router)#log-adjacency
Router(config-router)#end
Router#
%SYS-5-CONFIG_I: Configured from console by console
wr
Building configuration...
[OK]
Router#



Setelah dikonfigurasi, coba di ping antara PC0 , PC1 dan PC2.. Jika berhasil maka itulah hasilnya.

SELAMAT MENCOBA................
mohon maaf jika ada kesalahan kritik dan saran silahkan berkomentar.
referensi ada disini wiki