You are designing a network virtualization solution across an enterprise campus. The design requirements include the ability to virtualize the data plane and control plane using
VLANs and VRFs while maintaining end-to-end logical path transport separation across the network, with access to grouped resources available at the access edge. Your network virtualization design can be categorized as which three primary models? (Choose 3)

Which design benefit of Bridge Assurance is true?

Which tunneling mechanism provides confidentiality and tunneling capabilities?

A service provider has a Resilient Ethernet Protocol ring running as a metro backbone between its locations in one city. A customer wants to connect one site with one box redundant to the Resilient Ethernet Protocol ring at two different service provider locations.
How can this be done without producing any Layer 2 loops within the network design?

Which two mechanisms ensure that a network design provides fast path failure detection?
(Choose two.)