Which of the following protocols do Generic Routing Encapsulation (GRE) tunnels support? (Choose all that apply.)

Last Updated: Mar 17, 2023
IT Exam Items Repository › Category: CCNPv8 ENARSI › Which of the following protocols do Generic Routing Encapsulation (GRE) tunnels support? (Choose all that apply.)

Which of the following protocols do Generic Routing Encapsulation (GRE) tunnels support? (Choose all that apply.)

  • DECnet
  • Systems Network Architecture (SNA)
  • IPv4
  • IPv6
  • MPLS

Explanation: GRE tunnels support the encapsulation of all the listed protocols.

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