Which is the PRIMARY responsibility of the network layer of the Open Systems Interconnection (OSI) model?
Which is the PRIMARY responsibility of the network layer of the Open Systems Interconnection (OSI) model?
The primary responsibility of the network layer of the OSI model is to forward packets, including routing through intermediate routers. This layer is responsible for determining the best path to send data from the source to the destination across potentially multiple networks.
The network layer (Layer 3) of the OSI model is primarily responsible for packet forwarding, addressing, and routing data between devices across multiple networks. This layer ensures that data packets are delivered to their destination by determining the best path through intermediate routers.
Answer A
A is correct answer.