Which two statements reflect the benefits of implementing the ADVPN solution to replace conventional VPN...

It creates redundant tunnels between hub-and-spokes, in case failure takes place on the primary links.

It dynamically assigns cost and weight between the hub and the spokes, based on the physical distance.

It ensures that spoke-to-spoke traffic no longer needs to flow through the tunnels through the hub.

It provides direct connectivity between all sites by creating on-demand tunnels between spokes.