which two functions are primary functions of a router

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which two functions are primary functions of a routerĀ are routing and forwarding. Routing is the process by which a router determines the best path for a data packet to take from one network to another.

This is done by analyzing the destination address in the data packet and then consulting a routing table, which contains information about the different paths a packet can take.

Forwarding is the process by which a router physically transfers the data packet to the next router or device on its way to the destination.

Q1. What is the purpose of a router?

The purpose of a router is to direct traffic between different networks and to provide a secure connection between them.

It is responsible for deciding the best path for a data packet to take from one network to another by analyzing the destination address and consulting a routing table. It is also tasked with forwarding data packets to the next router or device on its way to the destination.

Q2. What does a router do?

A router is responsible for connecting two or more networks and providing a secure connection between them.

It is responsible for determining the best path for a data packet to take from one network to another by analyzing the destination address and consulting a routing table.

It is also responsible for forwarding data packets to the next router or device on its way to the destination.

Q3. How does a router work?

A router works by analyzing the destination address of a data packet and consulting a routing table that contains information about the different paths a packet can take.

It then forwards the data packet to the next router or device on its way to the destination. The router also provides a secure connection between two or more networks by encrypting and decrypting data packets.

Q4. What is the difference between a router and a switch?

The main difference between a router and a switch is that a router is responsible for connecting two or more networks and providing a secure connection between them, while a switch is responsible for connecting multiple devices within the same network.

A router is capable of routing data packets, while a switch is not.