What are three advantages of VLANs? (Choose three.)
A . They establish broadcast domains in switched networks.
B . They utilize packet filtering to enhance network security.
C . They provide a method of conserving IP addresses in large networks.
D . They provide a low-latency internetworking alternative to routed networks.
E . They allow access to network services based on department, not physical location.
F . They can simplify adding, moving, or changing hosts on the network.