What are three benefits of class of service? (Choose three.)

CoS cannot inherently make a slow network faster; it can only optimize the use of existing bandwidth by prioritizing traffic, not increase the raw network speed.

CoS allows network administrators to prioritize latency-sensitive traffic, such as voice or video, ensuring it receives preferential treatment and experiences minimal delay.

CoS cannot eliminate congestion entirely; rather, it provides tools to manage and mitigate its impact by prioritizing and allocating resources, but congestion can still occur under heavy load.

CoS mechanisms like queuing and scheduling help to manage and control congestion by defining how packets are buffered and transmitted when network resources are scarce.

CoS enables the allocation of specific bandwidth amounts to different classes of traffic, ensuring that critical applications always have the necessary resources while preventing less important traffic from consuming all available bandwidth.