Which three statements are true about the Carrier Sense Multiple Access with Collision Detection (CSMA/CD) technology? (Choose three.)
- In an Ethernet LAN domain, each station continuously listens for traffic on the medium to determine when gaps between frame transmissions occur and then sends the frame.
- In an Ethernet LAN domain, stations may begin transmitting any time they detect that the network is quiet (there is no traffic).
- In the CSMA/CD process, priorities are assigned to particular stations, and the station with the highest priority transmits frames on the medium.
- If a collision occurs in an Ethernet LAN domain, transmitting stations stop transmitting and wait a random length of time before attempting to retransmit the frame.
- If a collision occurs in an Ethernet LAN domain, only the station with the highest priority continues to transmit and the rest of the stations wait a random length of time before attempting to retransmit the frame.
- In an Ethernet LAN domain, all stations execute a backoff algorithm based on their assigned priorities before they transmit frames on the medium.
Exam with this question: CCNA 3 Exploration v4.0 Chapter 2 Quiz
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