Day - 6 : VLAN and Trunks

Which of the following is a true statement about static access ports?

• An access port can carry VLANs via tagging.
• A client computer can request the VLAN to be placed in.
• A client computer cannot see any VLAN tagging information.
• A client computer can see the VLAN tagging information.

What is the extended VLAN range?

• VLAN 1002 to 4096
• VLAN 1006 to 4094
• VLAN 1006 to 4096
• VLAN 1006 to 4092

Which command(s) will delete a VLAN?

• Switch(config)#vlan database<br />Switch(config-vlan)#no vlan 9
• Switch(config)#vlan database<br />Switch(config-vlan)#delete vlan 9
• Switch(config)#no vlan 9
• Switch(config)#vlan 9 delete

You are trying to reprovision a switch in a different part of your network. However, you still see the old VLANs configured from the old network. How can you rectify the problem?

• Upgrade the IOS.
• Type erase startup-config, confirm it, and reload.<br />
• Type clear vlan, confirm it, and reload.
• Delete the vlan.dat, confirm it, and reload.

You have changed the name of VLAN 3, and you now want to check your change. Which command will you enter to verify the name change?

• Switch#show vlans
• Switch#show interface vlan 3
• Switch#show run
• Switch#show vlan id 3

You have created a VLAN for the Research department. Now you need to configure an interface on the switch for the newly created VLAN. Which command will configure the interface for the respective VLAN?

• Switch(config-if)#switchport vlan research
• Switch(config-if)#switchport access vlan research
• Switch(config-if)#switchport access vlan 9
• Switch(config-if)#switchport vlan 9

What is the command to verify a VLAN and the port(s) it is associated with?

• Switch#show vlans
• Switch#show vlan
• Switch#show access vlan
• Switch#show vlan database

You need to verify that an interface is in the proper VLAN. Which command will display the status of the interface, the VLAN configured, and the operational mode?

• Switch#show vlans
• Switch#show running-config
• Switch#show interfaces
• Switch#show interfaces switchport

You configured VLAN on an interface, but it is not working. After looking at the VLAN database, you find it has been disabled. Which command will enable the VLAN?

• Switch#enable vlan 3
• Switch(config)#enable vlan 3
• Switch#no shutdown vlan 3<br />
• Switch(config)#vlan 3<br />Switch(config-vlan)#no shutdown

You need to view all of the trunks on a switch and verify that they have the proper trunking protocols configured. Which command will display the information?

• Switch#show interfaces brief
• Switch#show interfaces trunk
• Switch#show switchport trunk
• Switch#show switchport brief