which two functions are primary functions of a router 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.
