Which two statements are true about best practices in VLAN design? (Choose two.)
A.
Routing should occur at the access layer if voice VLANs are utilized. Otherwise, routing should occur at the distribution layer.
B.
Routing should always be performed at the distribution layer.
C.
Routing should not be performed between VLANs located on separate switches.
D.
VLANs should be localized to a switch.
E.
VLANs should be localized to a single switch unless voice VLANs are being utilized.