Podcast
Questions and Answers
What is the responsibility of the Logical Link Control (LLC) sublayer in Ethernet?
What is the responsibility of the Logical Link Control (LLC) sublayer in Ethernet?
- Including Ethernet error detection in the frame
- Implementing data encapsulation and media access control
- Identifying which network layer protocol is being used for the frame (correct)
- Providing data link layer addressing
What does the Media Access Control (MAC) sublayer provide in Ethernet?
What does the Media Access Control (MAC) sublayer provide in Ethernet?
- Implementation of data encapsulation
- Data link layer addressing (physical addressing) (correct)
- Ethernet error detection in the frame
- Identification of network layer protocol in the frame
What is included in the IEEE 802.3 data encapsulation for Ethernet?
What is included in the IEEE 802.3 data encapsulation for Ethernet?
- Token Ring frame, Token Ring addressing, and Token Ring error detection
- Fiber Channel frame, Fiber Channel addressing, and Fiber Channel error detection
- ATM frame, ATM addressing, and ATM error detection
- Ethernet frame, Ethernet addressing, and Ethernet error detection (correct)
What does the Ethernet frame include to deliver the frame within the same LAN?
What does the Ethernet frame include to deliver the frame within the same LAN?
Where is the responsibility for Ethernet error detection placed within the Ethernet frame?
Where is the responsibility for Ethernet error detection placed within the Ethernet frame?
Flashcards
LLC sublayer responsibility
LLC sublayer responsibility
Identifies the network layer protocol used in the Ethernet frame.
MAC sublayer role
MAC sublayer role
Provides the physical addressing for the Data Link Layer functions in Ethernet.
IEEE 802.3 data encapsulation
IEEE 802.3 data encapsulation
Includes the Ethernet frame, addressing, and error detection.
Ethernet frame components for LAN delivery
Ethernet frame components for LAN delivery
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Ethernet frame error detection
Ethernet frame error detection
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MAC address
MAC address
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Ethernet frame
Ethernet frame
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Network layer protocol
Network layer protocol
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Data Link Layer
Data Link Layer
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LAN
LAN
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