What is a primary function of the trailer information added by the data link layer encapsulation?

IT Questions BankCategory: Network FundamentalsWhat is a primary function of the trailer information added by the data link layer encapsulation?

What is a primary function of the trailer information added by the data link layer encapsulation?

  • supports error detection
  • ensures ordered arrival of data
  • provides delivery to correct destination
  • identifies the devices on the local network
  • assists intermediary devices with processing and path selection

Exam with this question: Network Fundamentals - CCNA Exploration 1: ENetwork Chapter 2 Exam

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