Which of the following correctly describes broadcast traffic in VLANs?

Broadcast traffic operates within the confines of a single VLAN, meaning that when a broadcast packet is sent from a device in one VLAN, only devices in that same VLAN will receive and process the broadcast. This segmentation helps to limit unnecessary traffic across the entire network, reducing congestion and improving performance.

In VLAN configurations, each VLAN acts as a distinct network segment. As a result, broadcast frames are restricted to the broadcast domain defined by the VLAN, ensuring that devices in other VLANs do not receive them. This is a fundamental characteristic of VLAN implementation that enhances network efficiency.

Other statements do not accurately describe how broadcast traffic functions in VLANs. For instance, broadcast traffic is not forwarded to all VLANs, as this would violate the separation established by VLANs. Additionally, while it is true that routers typically do not forward broadcast packets between different networks, that statement alone does not encompass the full scope of how broadcast traffic is managed within VLANs. Lastly, the notion that all networks must receive broadcast traffic contradicts the VLAN principle of limiting broadcast traffic to specific segments.