Differences

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--- networking:cisco:vlan [2026/02/02 13:08] – [Konfigurasi] ilyasa
+++ networking:cisco:vlan [2026/02/02 23:16] (current) – [Topologi] ilyasa
@@ Line 1: / Line 1: @@
 {{indexmenu_n>030}}
 ====== Cisco : VLAN ======
 VLAN (Virtual Local Area Network) adalah sebuah metode untuk membagi satu jaringan komputer fisik menjadi beberapa jaringan virtual yang terpisah. Hal ini memungkinkan Anda untuk mengelompokkan komputer berdasarkan fungsi, departemen, atau proyek—tanpa harus mengubah kabel fisik yang sudah ada.
-==== Syntax ====
+===== Syntax =====
-=== Membuat VLAN ===
+==== Membuat VLAN ====
 ^ Command ^ Description ^
 | ''S1(config)#vlan [vlan-ID]'' | Membuat VLAN baru dan menetapkan nomor VLAN |
@@ Line 17: / Line 16: @@
  name VLAN-Management
 </code>
-=== Assigning VLAN ke Interfaces ===
+==== Assigning VLAN ke Interfaces ====
 Setelah VLAN dibuat, port switch dapat ditetapkan ke VLAN tertentu.
@@ Line 37: / Line 36: @@
 </code>
-=== Menghapus VLAN ===
+==== Menghapus VLAN ====
 ^ Command ^ Description ^
 | ''S1(config)#no vlan [vlan-id]'' | Menghapus VLAN tertentu |
 | ''S1(config)#delete flash:vlan.dat'' | Menghapus file database VLAN dari flash memory |
-=== Menghapus VLAN dari Interface===
+==== Menghapus VLAN dari Interface ====
 ^ Command ^ Description ^
 | ''S1(config)#interface [int-id]'' | Masuk ke mode konfigurasi interface |
@@ Line 50: / Line 49: @@
-==== Topologi ====
+===== Topologi =====
 {{ :networking:cisco:cisco_vlan.png?nolink |}}
 "Sebelum konfigurasi VLAN, keempat end host berada dalam LAN yang sama (192.168.0.0/24) dan dapat saling berkomunikasi. Setelah mengonfigurasi VLAN, kita akan membagi topologi tersebut menjadi dua VLAN terpisah untuk mengisolasi lalu lintas data (traffic)."
 Goalsnya adalah untuk memisahkan Devices sesuai VLAN pada topology
   * VLAN 10 - PC1,PC2
-  * VLAN 10 - PC3,PC4
+  * VLAN 20 - PC3,PC4
-==== Konfigurasi ====
+===== Konfigurasi =====
   * **Step 1 : Pembuatan VLANs**
 <code>
@@ Line 102: / Line 101: @@
 </code>
-==== Cheatsheet ====
+===== Testing =====
-<code>
-ip dhcp excluded-address 192.168.0.1
+  * **PC1 -> PC2,PC3,PC4**
-ip dhcp pool LAN
+<code>
-  network 192.168.0.0 255.255.255.0
+C:\>ping 192.168.0.2
-  default-router 192.168.0.1
-  exit
+Pinging 192.168.0.2 with 32 bytes of data:
+Reply from 192.168.0.2: bytes=32 time<1ms TTL=128
+Reply from 192.168.0.2: bytes=32 time<1ms TTL=128
+Reply from 192.168.0.2: bytes=32 time<1ms TTL=128
+Reply from 192.168.0.2: bytes=32 time<1ms TTL=128
+Ping statistics for 192.168.0.2:
+    Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
+Approximate round trip times in milli-seconds:
+    Minimum = 0ms, Maximum = 0ms, Average = 0ms
+C:\>ping 192.168.0.3
+Pinging 192.168.0.3 with 32 bytes of data:
+Request timed out.
+Request timed out.
+Request timed out.
+Request timed out.
+Ping statistics for 192.168.0.3:
+    Packets: Sent = 4, Received = 0, Lost = 4 (100% loss),
+C:\>ping 192.168.0.4
+Pinging 192.168.0.4 with 32 bytes of data:
+Request timed out.
+Request timed out.
+Request timed out.
+Request timed out.
+Ping statistics for 192.168.0.4:
+    Packets: Sent = 4, Received = 0, Lost = 4 (100% loss),
 </code>
+  * **PC3 > PC1,PC3,PC4**
+<code>
+C:\>ping 192.168.0.1
+Pinging 192.168.0.1 with 32 bytes of data:
+Request timed out.
+Request timed out.
+Request timed out.
+Request timed out.
+Ping statistics for 192.168.0.1:
+    Packets: Sent = 4, Received = 0, Lost = 4 (100% loss),
+C:\>ping 192.168.0.2
+Pinging 192.168.0.2 with 32 bytes of data:
+Request timed out.
+Request timed out.
+Request timed out.
+Request timed out.
+Ping statistics for 192.168.0.2:
+    Packets: Sent = 4, Received = 0, Lost = 4 (100% loss),
+C:\>ping 192.168.0.4
+Pinging 192.168.0.4 with 32 bytes of data:
+Reply from 192.168.0.4: bytes=32 time<1ms TTL=128
+Reply from 192.168.0.4: bytes=32 time<1ms TTL=128
+Reply from 192.168.0.4: bytes=32 time<1ms TTL=128
+Reply from 192.168.0.4: bytes=32 time<1ms TTL=128
+Ping statistics for 192.168.0.4:
+    Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
+Approximate round trip times in milli-seconds:
+    Minimum = 0ms, Max
+</code>