Mission 027

Engineer Briefing

A network engineer does not only configure routers.

A professional engineer must also design networks that are:

• Reliable.
• Scalable.
• Secure.
• Easy to maintain.

So far, you have learned individual routing concepts:

• Connected routes.
• Static routes.
• Dynamic routing.
• OSPF.
• Routing security.

Now it is time to combine these concepts into a complete enterprise network design.

Real organizations do not build networks randomly.

They follow structured architectures.

Example enterprise network: