Chapter 13Authentication and Access Control

THE FOLLOWING COMPTIA NETWORK+ EXAM OBJECTIVES ARE COVERED IN THIS CHAPTER:

✓ 1.1 Explain the purposes and uses of ports and protocols

  • SSH 22
  • RDP 3389

✓ 1.3 Explain the concepts and characteristics of routing and switching

  • Access Control List

✓ 2.3 Explain the purposes and use cases for advanced networking devices

  • AAA/RADIUS server

✓ 3.4 Given a scenario, use remote access methods

  • VPN
    • IPSec
    • SSL/TLS/DTLS
    • Site-to-site
    • Client-to-site
  • RDP
  • SSH
  • Out-of-band management
  • Console Router
  • VNC

✓ 3.5 Identify policies and best practices

  • Remote access policies

✓ 4.1 Summarize the purposes of physical security devices.

  • Smart cards

✓ 4.2 Explain authentication and access controls

  • Authorization, authentication, ...

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