Differences

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--- networking:cisco:roas [2026/02/03 16:21] – [Topologi] ilyasa
+++ networking:cisco:roas [2026/02/03 16:40] (current) – [Konfigurasi] ilyasa
@@ Line 27: / Line 27: @@
 Goals dari configurasi kali ini adalah menghubungkan dua segment VLAN Yang pada halaman sebelumnya tidak dapat terhubung karena sudah disegmentasi.
 ===== Konfigurasi =====
-  * **Step 1 : Pembuatan VLANs**
+  * **Step 1 : Pada Switch SW1 set port yang menuju ke router sebagai trunks**
 <code>
-Switch(config)#vlan 10
+SW1(config)#interface g0/2
-Switch(config-vlan)#name BIRU
+SW1(config-if)#switchport mode trunk
-Switch(config-vlan)#exit
+SW1(config-if)#switchport trunk allowed vlan 10,20
-Switch(config)#vlan 20
-Switch(config-vlan)#name MAGENTA
-Switch(config-vlan)#exit
 </code>
-  * **Step 2 : Assign VLANs ke Ports**
+  * **Step 2 : Konfigurasi Router On a Stick dan konfigurasi IP gate away (subinterface)**
+subinterface vlan10
 <code>
-Switch(config)#interface f0/1
+R1(config)#interface g0/0.10
-Switch(config-if)#switchport mode access
+R1(config-subif)#encapsulation dot1Q 10
-Switch(config-if)#switchport access vlan 10
+R1(config-subif)#ip address 192.168.1.254 255.255.255.0
-Switch(config-if)#exit
+</code>
+subinterface vlan20
-Switch(config)#interface f0/2
+<code>
-Switch(config-if)#switchport mode access
+R1(config)#interface g0/0.20
-Switch(config-if)#switchport access vlan 10
+R1(config-subif)#encapsulation dot1Q 20
-Switch(config-if)#exit
+R1(config-subif)#ip address 192.168.2.254 255.255.255.0
 </code>
+  * **Step 3 : Mengaktifkan Interface (no shutdown)**
+<code>
+R1(config)#interface G0/0
+R1(config-if)#no shutdown
+</code>
 ===== Testing =====
+  * **PC 1 to PC 8**
+<code>
+C:\>ipconfig
+FastEthernet0 Connection:(default port)
+   Connection-specific DNS Suffix..:
+   Link-local IPv6 Address.........: FE80::290:2BFF:FE64:B4BB
+   IPv6 Address....................: ::
+   IPv4 Address....................: 192.168.1.1
+   Subnet Mask.....................: 255.255.255.0
+   Default Gateway.................: ::
+.168.1.254
+Bluetooth Connection:
+   Connection-specific DNS Suffix..:
+   Link-local IPv6 Address.........: ::
+   IPv6 Address....................: ::
+   IPv4 Address....................: 0.0.0.0
+   Subnet Mask.....................: 0.0.0.0
+   Default Gateway.................: ::
+.0.0.0
+C:\>ping 192.168.2.8
+Pinging 192.168.2.8 with 32 bytes of data:
+Reply from 192.168.2.8: bytes=32 time<1ms TTL=127
+Reply from 192.168.2.8: bytes=32 time<1ms TTL=127
+Reply from 192.168.2.8: bytes=32 time<1ms TTL=127
+Reply from 192.168.2.8: bytes=32 time=12ms TTL=127
+Ping statistics for 192.168.2.8:
+    Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
+Approximate round trip times in milli-seconds:
+    Minimum = 0ms, Maximum = 12ms, Average = 3ms
+</code>