What layer is responsible for routing messages through an internetwork in the TCP/IP model?

IT Questions BankCategory: CCNAWhat layer is responsible for routing messages through an internetwork in the TCP/IP model?

Question:
What layer is responsible for routing messages through an internetwork in the TCP/IP model?

  • internet
  • transport
  • network access
  • session

Explanation: The TCP/IP model consists of four layers: application, transport, internet, and network access. Of these four layers, it is the internet layer that is responsible for routing messages. The session layer is not part of the TCP/IP model but is rather part of the OSI model.

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