Which of the following is a protocol that prevents loops in layer 2 switching devices?

  • TCP
  • HVAC
  • STP
  • RDP

Your Score:
Network Security
Compliance and Operational Security
Threats and Vulnerabilities
Application, Data and Host Security
Access Control and Identity Management
Cryptography
CompTIA Security+ SY0-401
  • Network Security
  • Compliance and Operational Security
  • Threats and Vulnerabilities
    • This question is filed here
  • Application, Data and Host Security
  • Access Control and Identity Management
  • Cryptography