The host A Layer 2 port is configured in VLAN 5 on switch 1, and the host B Layer 2 port is
configured in VLAN 10 on switch 1. Which two actions you can take to enable the two hosts to
communicate with each other? (Choose two.)

A.
Configure inter-VLAN routing.

B.
Connect the hosts directly through a hub.

C.
Configure switched virtual interfaces.

D.
Connect the hosts directly through a router.

Explanation:
VLANs divide broadcast domains in a LAN environment. Whenever hosts in one VLAN need to
communicate with hosts in another VLAN, the traffic must be routed between them. This is known
as inter-VLAN routing. On Catalyst switches it is accomplished by creating Layer 3 interfaces
(Switch virtual interfaces (SVI) ).
Reference: http://www.cisco.com/c/en/us/support/docs/lan-switching/inter-vlan-routing/41860-
howto-L3-intervlanrouting.html