The Ieee Defines Three General Categories of Ethernet Mac Addresses. what are these Three Types??

MAC Addresses Explained with Examples

There are three types of MAC address ; unicast, multicast, and broadcast.

When Connecting Multiple Switches with Redundant Links which Protocol Helps to Ensure that you will have a Loop Free Ethernet Network?

The Spanning Tree protocol is a networking standard, as defined by the IEEE in the 802.1d standard. The purpose of Spanning Tree is to prevent loops in the LAN and to select the fastest network links, if there are redundant links in the network.

What Device can be Used to Control or Limit Broadcasts on an Ethernet Network?

An Ethernet switch controls the transmission of frames between switch ports connected to Ethernet cables using the traffic forwarding rules described in the IEEE 802.1D bridging standard.

Which Layer Provides a Connection Point for End User Devices?

The network layer is layer 3 in the OSI model , and it is responsible for connections between different networks.

Which of the Following Prevents Loops from a Switch?

The Spanning Tree Protocol is used to stop switching loops in a switched network with redundant paths.