What is one step that you should include in your VLAN-based implementation and verification plan?

You have just created a new VLAN on your network. What is one step that you should
include in your VLAN-based implementation and verification plan?

A.
Verify that different native VLANs exist between two switches for security purposes.

B.
Verify that the VLAN was added on all switches with the use of the show vlan command.

C.
Verify that the switch is configured to allow for trunking on the switch ports.

D.
Verify that each switch port has the correct IP address space assigned to it for the new
VLAN.

Explanation:
As part of verification plan you have to verify that the VLAN was added on all switches. The
command show vlan can be used for this purpose.
Reference:
http://www.ccnpguide.com/design-documentation/