Question

A small company network has six interconnected Layer 2 switches. Currently, all switches are using the default bridge priority value. Which value can be used to configure the bridge priority of one of the switches to ensure that it becomes the root bridge in this design?

A) 1
B) 28672
C) 32768
D) 34816
E) 61440

Answer 1

To configure a switch as the root bridge, you can set its bridge priority value to 1.

Step-by-step explanation:

In the context of network switches, the bridge priority value is used to determine which switch becomes the root bridge. The switch with the lowest bridge priority value becomes the root bridge. By default, all switches have a bridge priority of 32768.

In order for a specific switch to become the root bridge, you need to configure its bridge priority to a value lower than 32768. From the given options, the value 1 can be used to set the bridge priority of that switch, ensuring it becomes the root bridge in the network.

It's worth noting that if multiple switches have the same bridge priority, the switch with the lowest MAC address will become the root bridge.