At which OSI layer is a source IP address added to a PDU during the encapsulation process?

Last Updated: Oct 26, 2020
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At which OSI layer is a source IP address added to a PDU during the encapsulation process?

  • network layer
  • data link layer
  • transport layer
  • application layer

Explanation: CSMA/CA stands for carrier sense multiple access with collision avoidance. It is a mechanism used in wireless networks to prevent packet collisions from occurring.

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