routing protocols : Static Routes and Dynamic Routes

The video tutorial explains how a PC's IP address and default gateway work, using a Cisco router as an example. It covers the routing table, static routes, and default routes, demonstrating how traffic is forwarded through routers. The tutorial also discusses the traceroute command and DNS resolution, showing how traffic reaches external sites like Google. Finally, it explains router configuration and gateway settings, emphasizing the hop-by-hop paradigm in networking.

What is the role of the traceroute command in network troubleshooting?

How does a static route differ from a dynamic route?

What happens when a DNS resolution fails while trying to ping a website?