Crucial Exams

CompTIA A+ 220-1201 (V15) Practice Question

In a typical desktop computer, which of the following tasks is specifically performed by the installed network interface card (NIC)?

  • It allocates and assigns IP addresses to hosts joining the subnet.

  • It routes traffic between different subnets and maintains the routing table.

  • It inspects inbound packets against security rules to block unauthorized traffic.

  • It provides the physical and data-link interface that transmits and receives frames between the computer and the network medium.

CompTIA A+ 220-1201 (V15)
Networking
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