What is the primary function of a switch in a network?
Practice Questions
Q1
What is the primary function of a switch in a network?
Route packets between different networks
Filter and forward frames within the same network
Encrypt data for secure transmission
Assign IP addresses to devices
Questions & Step-by-Step Solutions
What is the primary function of a switch in a network?
Step 1: Understand that a switch is a device used in computer networks.
Step 2: Know that the main job of a switch is to connect different devices, like computers and printers, within the same network.
Step 3: Learn that a switch receives data packets (called frames) from one device.
Step 4: Realize that the switch checks the destination address of the frame to see where it needs to go.
Step 5: Understand that the switch then forwards the frame only to the device that it is meant for, instead of sending it to all devices.
Step 6: Remember that switches operate mainly at the Data Link Layer of the OSI model, which is responsible for data transfer between devices on the same network.
