Creating Cisco VLAN Using VTP

CONFIGURATION ON CORE SWITCH

CREATING VLAN DATABASE :



Switch>en

Switch#vlan database

Switch(vlan)#vlan 201 name Office_1st_Floor

VLAN 201 added:

    Name: Office_1st_Floor

Switch(vlan)#vlan 202 name Office_2nd_Floor

VLAN 202 added:

    Name: Office_2nd_Floor

Switch(vlan)#vlan 203 name Office_3rd_Floor

VLAN 203 added:

    Name: Office_3rd_Floor

Switch(vlan)#exi

APPLY completed.

Exiting....



CREATING VTP ON CORE SWITCH :


Switch>

Switch>en

Switch#conf t

Enter configuration commands, one per line.  End with CNTL/Z.

Switch(config)#vtp domain mycompany.com

Changing VTP domain name from NULL to my.company.com

Switch(config)#vtp mode server

Setting device to VTP CLIENT mode.

Switch(config)#vtp password Mypassword

Setting device VLAN database password to Mypassword

Switch(config)#



 CREATING TRUNK :



Trunk is the port that connecting the switches.

Helpful Command :

Switch#sh run (to see the interface format, e.g : gigabitEthernet 0/1 atau gigabitEthernet 0/0/1)

Switch#sh cdp neighbor (to see the trunk between switches)



Switch(config)#int gigabitEthernet 0/1

Switch(config-if)#switchport trunk encapsulation dot1q

Switch(config-if)#switchport mode trunk

Switch(config-if)#exit

Switch(config)#exit

Switch#wr

Building configuration...

[OK]

Switch#





========================================================================

 CONFIGURATION ON CLIENT SWITCH

CREATING VTP ON CLIENT SWITCH :


Switch>

Switch>en

Switch#conf t

Enter configuration commands, one per line.  End with CNTL/Z.

Switch(config)#vtp domain my.company.com

Changing VTP domain name from NULL to my.company.com

Switch(config)#vtp mode client

Setting device to VTP CLIENT mode.

Switch(config)#vtp password Mypassword

Setting device VLAN database password to Mypassword

Switch(config)#



CREATING TRUNK ON CLIENT :


Trunk is the port that connecting the switches.

Helpful Command :

Switch#sh run (to see the interface format, e.g : gigabitEthernet 0/1 atau gigabitEthernet 0/0/1)

Switch#sh cdp neighbor (to see the trunk between switches)



Switch(config)#int gigabitEthernet 0/1

Switch(config-if)#switchport trunk encapsulation dot1q

Switch(config-if)#switchport mode trunk

Switch(config-if)#exit

Switch(config)#exit

Switch#wr

Building configuration...

[OK]

Switch#