What is the benefit of using ESM over MPLS?

Question

Options

• AThe BNG group interface can be protected with MPLS Fast Reroute.
• BSubscriber sessions can be backhauled over an MPLS network directly into the BNG.
• CIt allows for the creation of an ePipe from the BSAN to the BNG. with the MPLS spoke SDP terminating
• DIt removes the need for dual-homing the BSAN to two BNGs to protect subscriber sessions.

• A
  6% (1)
• B
  76% (13)
• C
  12% (2)
• D
  6% (1)

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