Are you studying for the Network+ certification?
Skillset can help you prepare! Sign up for your free Skillset account and take the first steps towards your certification.
Skillset can help you prepare! Sign up for your free Skillset account and take the first steps towards your certification.
When comparing a Switch to a Hub, what statement is true about the Switch? (Choose two)
A switch operates at a lower layer of the OSI model
A switch divides the network, thus more overall congestion
A switch learns MAC addresses of directly connected devices
A switch is a multi-port repeater which repeats everything it receives
A switch reduces the number of broadcast domains
Each and every port on a switch represents its own collision domain
A Hub is a Layer 1 network device, sometimes referred as a multi-port repeater which allows to connect multiple devices (such as PCs) to a single network. Hub can work on Ethernet, Firewire and USB connections and represent one broadcast and collision domain. A switch is a L2 network device which floods, learns, and routes frames according to specific MAC addresses. Switches by default break up collision domains but maintain a single broadcast domain.
Study thousands of practice questions that organized by skills and ranked by difficulty.
Create a tailored training plan based on the knowledge you already possess.
Know when you’re ready for the high-stakes exam. Have the confidence that you will pass on your first attempt.