The Company network needs to pass traffic between VLANs. Which device should be used to accomplish this?
A.
Hub
B.
Switch
C.
Router
D.
Bridge
Explanation:
A VLAN is a virtual LAN contained within a switch, so for it to pass information into a different VLAN within the same switch it has to leave that switch and re-enter via a router. VLANs contain local traffic only, so in order to reach users in another VLAN the traffic must go through a router or a layer 3 routing processor.