CEDIA ESPA EST Practice Test

Answer - D - QoS Priority for streaming multimedia transmissions is 4.

Key Takeaway: Best effort transmissions have a QoS priority of 0. Background transmissions have a QoS priority of 1. Standard transmissions have a QoS priority of 2. Business critical transmissions have a QoS priority of 3. Streaming multimedia transmissions have a QoS priority of 4. Voice and video transmissions have a QoS priority of 5. Layer 3 network control transmissions have a QoS priority of 6. Layer 2 network control transmissions have a QoS priority of 7.