What are three features of a GRE tunnel? (Choose three.)

IT Questions BankCategory: CCNPWhat are three features of a GRE tunnel? (Choose three.)
What are three features of a GRE tunnel? (Choose three.) 1Administrator Staff asked 2 months ago

What are three features of a GRE tunnel? (Choose three.)

  • uses RSA signatures to authenticate peers
  • creates nonsecure tunnels between remote sites
  • supports hosts as GRE tunnel endpoints by installing Cisco VPN client software
  • transports multiple Layer 3 protocols
  • creates additional packet overhead
  • provides encryption to keep VPN traffic confidential

More Questions: CCNP Final Exam Answers


Related Articles