Networking Concepts Quiz (Review)

Which of the following best describes an extranet?

• A private network accessible only to internal employees.

• A network that connects multiple organizations for collaboration.

• A network for hosting public websites.

• A secure remote connection for individual users.

Provide a real-world example of an extranet network.

• A company's internal email system

• A public website like Wikipedia

• A network connecting a company with its suppliers

• A local area network in a school

Provide an example of a Type 1 hypervisor.

• VMware Workstation

• Oracle VirtualBox

• Microsoft Hyper-V

• Parallels Desktop

Which network type allows limited access to external users?

• Internet

• Extranet

• Intranet

• LAN

Describe how a VPN is used to enable secure remote access to a corporate network.

• By encrypting data and creating a secure tunnel over the internet

• By using a public network to connect directly to the corporate server

• By allowing unrestricted access to all network resources

• By replacing the need for a firewall

What is a key requirement for a multinational company's network as described in the scenario?

• High-speed internet

• Secure access to resources

• Unlimited data usage

• Low-cost maintenance

What is an example of using the Internet?

• A supplier portal for a manufacturing company

• Browsing public websites like Google

• Internal HR system for employee payroll management

• Communication only between VMs on the same host

What is an Extranet used for?

• Browsing public websites like Google

• Internal HR system for employee payroll management

• A supplier portal for a manufacturing company to share order details

• Communication only between VMs on the same host

What is a recommendation for a cost-effective network setup?

• Type 1 virtualization

• Peer-to-peer network

• VPN setup

• Extranet

Which of the following is a feature of a VPN?

• Runs directly on hardware

• Creates an encrypted "tunnel" between the user and the corporate network

• Allows VMs to communicate with physical network devices

• Browsing public websites like Google