In the initial state of switches, the MAC address table of the switch is ____? A. Full B. Empty C. Less D. Increase

Step 1: Break Down the Problem

We need to assess the state of the MAC address table of a switch when it is in its initial state.

Step 2: Relevant Concepts

• A MAC address table, also known as a content addressable memory (CAM) table, is used by switches to keep track of the devices (or MAC addresses) connected to each port.

Step 3: Analysis and Detail

• When a switch is powered on for the first time or reset:
  • It does not have any information about connected devices.
  • As a result, it starts with an empty MAC address table.

Step 4: Verify and Summarize

Given the understanding of how a switch operates and the purpose of the MAC address table, we can confidently conclude that in the initial state of switches, the MAC address table is empty.

Final Answer

B. Empty