Cisco: VLAN
Sumber: https://www.dummies.com/programming/networking/creating-a-vlan-for-cisco-networking/
When working with your Cisco network, you may want to separate users into different broadcast domains for security or traffic reduction. You can do this by implementing VLANs. The following example will create VLAN (VLAN2) and place the ports on a switch (from 1-12) into VLAN2.
enable
configure terminal
interface vlan 2
description Finance VLAN
exit
interface range FastEthernet 0/1 , FastEthernet 0/12
switchport mode access
switchport access vlan 2
Alternatif lain
enable
configure terminal
set vlan 20
name Test_VLAN
end
Memberikan IP
enable configure terminal interface vlan 20 description Test VLAN ip address 192.168.20.1 255.255.255.0 end
If you are connecting two switches together, then you will want to allow all configured VLANs to pass between the two switches. This is accomplished by implementing a trunk port. To configure port 24 on your switch to be a trunk port, you will use the following code:
enable
configure terminal
interface FastEthernet 0/24
switchport mode trunk
Referensi