CCNA 1 - Final Exam
Posted by beotron at 8:56 PM
1. Refer to the exhibit. Host B attempts to establish a TCP/IP session with host C. During this attempt, a frame was captured at the interface fa0/1 of the San Francisco router. The packet inside the captured frame has the source IP address , and the destination IP address is . What is the destination MAC address of the frame at the time of capture?
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2. What are three characteristics of CSMA/CD? (Choose three.)
• It monitors the media for presence of a data signal.
• After detecting a collision, hosts can resume transmission after a random timer has expired.
• A jam signal is used to ensure that all hosts are aware that a collision has occurred.
• Devices can be configured with a higher transmission priority.
• Data is transmitted only when the data signal is present.
• It uses a token system to avoid collisions.
3. Refer to the exhibit. The PC, the routing table of which is displayed, is configured correctly. To work device or interface does the IP address belong?
• PC
• switch
• router interface fa0/0
• router interface fa0/1
4. Refer to the exhibit. Host A wants to access the . bination of a Layer 2 address and a Layer 3 address will enable this access from host A?
• Destination MAC: 0030
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