Differences

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--- networking:cisco:ospf-2a [2026/02/04 15:54] – [Cisco : Dynamic Routing - OSPF (multi area)] ilyasa
+++ networking:cisco:ospf-2a [2026/02/04 16:17] (current) – ilyasa
@@ Line 39: / Line 39: @@
 ===== Topologi =====
-Gambar topology
+{{ :networking:cisco:cisco_ospf-multiarea.png?nolink |}}
-Goals Topology
+<hidden Preconfiguration>
-===== Konfigurasi =====
+  * **BR1 : Preconfig**
-  * **Step 1 : Pembuatan VLANs**
+<code json>
-<code>
+hostname BR1
-Switch(config)#vlan 10
+!
-Switch(config-vlan)#name BIRU
+interface GigabitEthernet0/0
-Switch(config-vlan)#exit
+ip address 192.168.1.1 255.255.255.0
+!
-Switch(config)#vlan 20
+interface GigabitEthernet0/0/0
-Switch(config-vlan)#name MAGENTA
+ip address 201.0.0.1 255.255.255.0
-Switch(config-vlan)#exit
+!
+interface GigabitEthernet0/1/0
+ip address 200.0.0.1 255.255.255.0
+!
 </code>
-  * **Step 2 : Assign VLANs ke Ports**
+  * **BR2 : Preconfig**
-<code>
+<code json>
-Switch(config)#interface f0/1
+hostname BR2
-Switch(config-if)#switchport mode access
+!
-Switch(config-if)#switchport access vlan 10
+interface GigabitEthernet0/0
-Switch(config-if)#exit
+ip address 192.168.2.1 255.255.255.0
+!
-Switch(config)#interface f0/2
+interface GigabitEthernet0/0/0
-Switch(config-if)#switchport mode access
+ip address 200.0.0.2 255.255.255.0
-Switch(config-if)#switchport access vlan 10
+!
-Switch(config-if)#exit
+interface GigabitEthernet0/1/0
+ip address 202.0.0.1 255.255.255.0
+</code>
+  * **ABR1 : Preconfig**
+<code json>
+hostname ABR1
+!
+interface GigabitEthernet0/0
+ip address 10.1.1.1 255.255.255.252
+!
+interface GigabitEthernet0/1
+ip address 10.0.0.1 255.255.255.252
+!
+interface GigabitEthernet0/0/0
+ip address 201.0.0.2 255.255.255.0
+!
+</code>
+  * **ABR2 : Preconfig**
+<code json>
+hostname ABR2
+!
+interface GigabitEthernet0/0/0
+ip address 202.0.0.2 255.255.255.0
+!
+interface Serial0/1/0
+ip address 172.16.0.1 255.255.255.252
+!
+</code>
+  * **R1 : Preconfig**
+<code json>
+hostname R1
+!
+interface GigabitEthernet0/0
+ip address 10.1.1.2 255.255.255.252
+!
+interface GigabitEthernet0/1
+ip address 192.168.10.1 255.255.255.0
+!
+</code>
+  * **R2 : Preconfig**
+<code json>
+hostname R2
+!
+interface GigabitEthernet0/0
+ip address 10.0.0.2 255.255.255.252
+!
+interface GigabitEthernet0/1
+ip address 192.168.20.1 255.255.255.0
+!
+</code>
+  * **R3 : Preconfig**
+<code json>
+hostname R3
+!
+interface GigabitEthernet0/1
+ip address 192.168.100.1 255.255.255.0
+!
+interface Serial0/0/0
+ip address 172.16.0.2 255.255.255.252
+clock rate 2000000
 </code>
-===== Testing =====
+</hidden>
+===== Konfigurasi =====
+  * **BR1 : Konfigurasi OSPF**
+<code json>
+BR1(config)#router ospf 1
+BR1(config-router)#network 192.168.1.0 0.0.0.255 area 0
+BR1(config-router)#network 200.0.0.0 0.0.0.255 area 0
+BR1(config-router)#network 201.0.0.0 0.0.0.255 area 0
+</code>
+  * **BR2 : Konfigurasi OSPF**
+<code json>
+BR2(config)#router ospf 1
+BR2(config-router)#network 192.168.2.0 0.0.0.255 area 0
+BR2(config-router)#network 200.0.0.0 0.0.0.255 area 0
+BR2(config-router)#network 202.0.0.0 0.0.0.255 area 0
+</code>
+  * **ABR1 : Konfigurasi OSPF**
+<code js>
+ABR1(config)#router ospf 1
+ABR1(config-router)#network 201.0.0.0 0.0.0.255 area 0
+ABR1(config-router)#network 10.0.0.0 0.0.0.3 area 1
+ABR1(config-router)#network 10.1.1.0 0.0.0.3 area 1
+</code>
+  * **ABR2 : Konfigurasi OSPF**
+<code json>
+ABR2(config)#router ospf 1
+ABR2(config-router)#network 202.0.0.0 0.0.0.255 area 0
+ABR2(config-router)#network 172.16.0.0 0.0.0.3 area 2
+</code>
+  * **R1 : Konfigurasi OSPF**
+<code json>
+R1(config)#router ospf 1
+R1(config-router)#network 192.168.10.0 0.0.0.255 area 1
+R1(config-router)#network 10.1.1.0 0.0.0.3 area 1
+</code>
+  * **R2 : Konfigurasi OSPF**
+<code json>
+R2(config)#router ospf 1
+R2(config-router)#network 192.168.20.0 0.0.0.255 area 1
+R2(config-router)#network 10.0.0.0 0.0.0.3 area 1
+</code>
+  * **R3 : Konfigurasi OSPF**
+<code json>
+R3(config)#router ospf 1
+R3(config-router)#network 192.168.100.0 0.0.0.255 area 2
+R3(config-router)#network 172.16.0.0 0.0.0.3 area 2
+</code>