CompTIA Study Materials
AWS Study Materials
AWS Cloud Practitioner AWS Cloud Practitioner
AWS Cloud Practitioner CLF-C02
Microsoft Study Materials
Microsoft Azure Fundamentals Microsoft Azure Fundamentals
Microsoft Azure Fundamentals AZ-900

Free CompTIA A+ 220-801 Practice Question

Which of the following describes a switch's function?

  • determines if a packet is safe for a network

  • broadcasts packets it receives to all connections

  • Transmits packets it receives to specific connections, based on MAC address.

  • Enables packets to be sent from one network to another

This question is for objective:
Networking
Your Score:
Networking
Laptops
Printers
Operational Procedures
PC Hardware