Egress PE NAT is being used via a single centralized router to provide Internet access to L3VPN customers.
Which description of the NAT operation is true?

Which two routing protocols support Cisco MPLS TE Tunnels? (Choose two.)

A customer requests that sites are connected over an MPLS backbone using the MPLS AToM service. However, the network engineer advises that the MPLS L3VPN service may be better for this situation.
Which characteristic of MPLS L3VPN may make it a better option from the Service Provider perspective?

Drag and drop the multicast concepts from the left onto the correct descriptions on the right.

Drag and drop the descriptions from the left onto the corresponding OS types on the right.