Ccna Network Engineer Interview Questions and Answers

The Internet is a global network of interconnected computers and devices that communicate using standardized protocols.

• The Internet allows for the sharing of information, communication, and collaboration on a global scale.

• It is made up of a vast number of interconnected networks, including public, private, academic, business, and government networks.

• The Internet operates using a set of protocols such as TCP/IP, HTTP, and DNS to ensure seamless communication between devices.

• Ex...read more

Dynamic routing uses routing protocols to automatically update routing tables, while static routing requires manual configuration of routes.

• Dynamic routing protocols automatically update routing tables based on network changes

• Static routing requires manual configuration of routes by the network administrator

• Dynamic routing is more flexible and scalable, while static routing is simpler and more secure

• Examples of dynamic routing protocols include RIP, OSPF, and EIGRP

• Examples of...read more

Networking is the practice of connecting computers and other devices to share resources and communicate with each other.

• Networking involves the use of hardware such as routers, switches, and cables to create a network.

• It also involves the use of software protocols like TCP/IP to enable communication between devices.

• Networking allows devices to share resources such as files, printers, and internet access.

• Examples of networks include LANs (Local Area Networks), WANs (Wide Area ...read more

Switches and routers are networking devices used to connect devices and networks. Software is used to manage and configure them.

• Switches are used to connect devices within a network and manage traffic.

• Routers are used to connect different networks and route traffic between them.

• Software is used to configure and manage switches and routers, such as Cisco IOS.

• Switches and routers can also have specialized software, such as firewall software on a router.

• Network engineers must ha...read more

I attended XYZ University for my college education.

• Attended XYZ University for 4 years

• Graduated with a Bachelor's degree in Computer Science

• Participated in networking clubs and workshops

• Took specialized courses in network engineering