Which three basic parts are common to all frame types supported by the data link layer? (Choose three.)

Question:
Which three basic parts are common to all frame types supported by the data link layer? (Choose three.)

• header
• type field
• MTU size
• data
• trailer
• CRC value

Explanation: The data link protocol is responsible for NIC-to-NIC communications within the same network. Although there are many different data link layer protocols that describe data link layer frames, each frame type has three basic parts:

• Header
• Data
• Trailer

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