Konfigurasi OSPF Single Area

Konfigurasi OSPF Single Area

Konfigurasi R0

Router>en

Router#conf ter

Enter configuration commands, one per line.  End with CNTL/Z.

Router(config)#int fa0/0

Router(config-if)#ip add 30.30.30.1 255.255.255.0

Router(config-if)#no sh 

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)#ex

Router(config)#int fa0/1

Router(config-if)#ip add 10.10.10.1 255.255.255.0

Router(config-if)#no sh 

Router(config-if)#

%LINK-5-CHANGED: Interface FastEthernet0/1, changed state to up

Router(config-if)#ex

Router(config)#

%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/1, changed state to up

do wr

Building configuration...

[OK]

Router(config)#

R1

Router>en

Router#conf ter

Enter configuration commands, one per line.  End with CNTL/Z.

Router(config)#int fa0/0

Router(config-if)#ip add 10.10.10.2 255.255.255.0

Router(config-if)#no sh 

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)#ex

Router(config)#int fa0/1

Router(config-if)#ip add 40.40.40.1 255.255.255.0

Router(config-if)#no sh

Router(config-if)#

%LINK-5-CHANGED: Interface FastEthernet0/1, changed state to up 

%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/1, changed state to up

Router(config-if)#ex

Router(config)#int fa1/0

Router(config-if)#ip add 20.20.20.1 255.255.255.0

Router(config-if)#no sh

Router(config-if)#

%LINK-5-CHANGED: Interface FastEthernet1/0, changed state to up 

Router(config-if)#ex

Router(config)#

%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet1/0, changed state to up

do wr

Building configuration...

[OK]

Router(config)#

R2

Router>en

Router#conf ter

Enter configuration commands, one per line.  End with CNTL/Z.

Router(config)#int fa0/0

Router(config-if)#ip add 20.20.20.2 255.255.255.0

Router(config-if)#no sh

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)#ex

Router(config)#int fa0/1

Router(config-if)#ip add 50.50.50.1 255.255.255.0

Router(config-if)#no sh 

Router(config-if)#

%LINK-5-CHANGED: Interface FastEthernet0/1, changed state to up

%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/1, changed state to up 

Router(config-if)#do wr

Building configuration...

[OK]

Router(config-if)#ex

Jika sudah konfigurasi ospf ya sperti ini

R0

Router(config)#router ospf 1

Router(config-router)#network 30.30.30.0 255.255.255.0 area 0

Router(config-router)#network 10.10.10.0 255.255.255.0 area 0

Router(config-router)#do wr

Building configuration...

[OK]

Router(config-router)#

R1

Router(config)#router ospf 1

Router(config-router)#network 40.40.40.0 255.255.255.0 area 0

Router(config-router)#network 20.20.20.0 255.255.255.0 area 0

Router(config-router)#network 10.10.10.0 255.255.255.0 area 0

Router(config-router)#do wr

Building configuration...

[OK]

Router(config-router)#

R2

Router(config-if)#ex

Router(config)#

Router(config)#router ospf 1

Router(config-router)#network 50.50.50.0 255.255.255.0 area 0

Router(config-router)#network 20.20.20.0 255.255.255.0 area 0

Router(config-router)#do wr

Building configuration...

[OK]

Router(config-router)# 

Jika sudah mode trunk switch yaa.. seperti ini

R0

Switch>en

Switch#conf ter

Enter configuration commands, one per line.  End with CNTL/Z.

Switch(config)#int fa0/1

Switch(config-if)#sw mo tr

Switch(config-if)#ex

R1

Switch>en

Switch#conf ter

Enter configuration commands, one per line.  End with CNTL/Z.

Switch(config)#int fa0/1

Switch(config-if)#sw mo tr

Switch(config-if)#ex

R2

Switch>en

Switch#conf ter

Enter configuration commands, one per line.  End with CNTL/Z.

Switch(config)#int fa0/1

Switch(config-if)#sw mo tr

Switch(config-if)#ex

Jika sudah masukkan ip address pc sepert ini

Pc 0

 

Pc 1

Pc 2

Jika sudah ping dari pc 0 ke pc 1 dan 2 seperti,

Kalau seperti ini tanda yang berhasil