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Which two statements are true about IEEE Ethernet sub-layers? (Choose two)

LLC Sub-layer is the lower of the two sub-layers of Data Link Layer

MAC Sub-layer maps to the OSI Layer 2. It handles PDUs that are destined to the Network Layer

MAC Sub-layer deals with Physical Media Access. It maintains a table of MAC Addresses

LLC Sub-layer maps to the OSI Layer 2 defined by IEEE Standard 802.2. It can provide error detection, flow control and acknowledgement



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