What is the main benefit of a GRE tunnel in respect to routing protocols?

IT Questions BankCategory: CCNP ROUTEWhat is the main benefit of a GRE tunnel in respect to routing protocols?

What is the main benefit of a GRE tunnel in respect to routing protocols?

  • Supports IP multicast
  • Stateless
  • Strong security
  • Low overhead

Exam with this question: CCNP ROUTE Chapter 1 Exam Answers (Version 7)

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