You need a device that works at what OSI layer in order to route between VLANs?

Question

Group of answer choices

2

4

1

3

Answer 1

To route between VLANs, you need a device that operates at OSI layer 3, which is the Network layer. Layer 3 devices, such as routers (or Layer 3 switches), can perform routing functions and allow for communication between different VLANs.

So, the correct answer is:

3