Creating VLAN In practice lab network Office1 Switch is confi | استاد تهمتن

Creating VLAN

In practice lab network Office1 Switch is configured as VTP Server. Office2 and Office3 switches are configured as VTP clients. We only need to create VLANs in VTP Server. VTP Server will propagate this information to all VTP clients automatically.
vlan vlan number command is used to create the VLAN.
Office 1 Switch
S1(config)#vlan 10
S1(config-vlan)#exit
S1(config)#vlan 20
S1(config-vlan)#exit
S1(config)#
Assigning VLAN Membership
VLAN can be assigned statically or dynamically. CCNA exam only includes static method; therefore we will also use static method to assign VLAN membership. switchport access vlan [vlan number ] command is used to assign VLAN to the interface. Following commands will assign VLANs to the interfaces.
Office 1 Switch
S1(config)#interface fastEthernet 0/1
S1(config-if)#switchport access vlan 10
S1(config-if)#interface fastEthernet 0/2
S1(config-if)#switchport access vlan 20
Office 2 Switch
S2(config)#interface fastEthernet 0/1
S2(config-if)#switchport access vlan 10
S2(config-if)#interface fastEthernet 0/2
S2(config-if)#switchport access vlan 20
Office 3 Switch
S3(config)#interface fastEthernet 0/1
S3(config-if)#switchport access vlan 10
S3(config-if)#interface fastEthernet 0/2
S3(config-if)#switchport access vlan 20
We have successfully assigned VLAN membership. It's time to test our configuration. To test this configuration, we will use ping command. ping command is used to test connectivity between two devices. As per our configuration, devices from same VLAN can communicate. Devices from different VLANs must not be able to communicate with each other without router.