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300-320 · Question #733

Which two benefits are achieved when GRE tunnels are selected over IPsec tunnels? (Choose two.)

The correct answer is A. multicast forwarding D. encrypted traffic. enterprise/prod_white_paper0900aecd80310db2.pdf Bidir PIM was developed to help deploy emerging communication and financial applications that rely on a many-to-many applications model. Bidir PIM enables these applications by allowing them to easily scale to a very large number…

Advanced WAN Services

Question

Which two benefits are achieved when GRE tunnels are selected over IPsec tunnels? (Choose two.)

Options

  • Amulticast forwarding
  • Bnetwork expansion
  • Cdata encapsulation
  • Dencrypted traffic
  • Ecost savings

How the community answered

(38 responses)
  • A
    87% (33)
  • B
    3% (1)
  • C
    8% (3)
  • E
    3% (1)

Explanation

enterprise/prod_white_paper0900aecd80310db2.pdf Bidir PIM was developed to help deploy emerging communication and financial applications that rely on a many-to-many applications model. Bidir PIM enables these applications by allowing them to easily scale to a very large number of groups and sources by eliminating the maintenance of source state.

Topics

#GRE tunnels#IPsec#multicast forwarding#tunnel comparison

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