Which protocol creates a virtual point-to-point connection to tunnel unencrypted traffic between Cisco routers from a variety of protocols?

Last Updated: May 21, 2021
IT Exam Items Repository › Category: CCNA CyberOps › Which protocol creates a virtual point-to-point connection to tunnel unencrypted traffic between Cisco routers from a variety of protocols?

Which protocol creates a virtual point-to-point connection to tunnel unencrypted traffic between Cisco routers from a variety of protocols?

  • IKE
  • IPsec
  • OSPF
  • GRE

Explanation: Generic Routing Encapsulation (GRE) is a tunneling protocol developed by Cisco that encapsulates multiprotocol traffic between remote Cisco routers. GRE does not encrypt data. OSPF is a open source routing protocol. IPsec is a suite of protocols that allow for the exchange of information that can be encrypted and verified. Internet Key Exchange (IKE) is a key management standard used with IPsec.

Related exam: CCNA Cyber Ops (v1.1) – Chapter 5 Exam Answers
Related exam: CCNA 3 v7 Checkpoint Exam: WAN Concepts Exam Answers
Related exam: CCNP Core Networking: Modules 15 - 16 Checkpoint Exam: IP Services and VPNs Exam
Related exam: Checkpoint Exam: VPNs Group Exam Answers

About The Author

ITExamAnswers Editorial Team

The ITExamAnswers Editorial Team is a dedicated group of certified IT professionals and network engineers. We rigorously review, verify, and update all exam materials to ensure you receive the most accurate and reliable resources for your certification journey.