MPLS supports which three applications? (Choose three)

A.
VPN

B.
CDN

C.
QoS

D.
Broadcast

E.
Traffic engineering

Explanation:

MPLS is used in many different applications:
1) Unicast IP routing
2) Multicast IP routing
3) MPLS TE
4) QoS
5) MPLS VPNs
6) AToM