Unit 4 Networking 2024-25

Which protocol’s header would a layer 4 device read and process?

What is the Internet standard MTU?

Which two protocols manage neighbor discovery processes on IPv4 networks?

Which encryption protocol does GRE use to increase the security of its transmissions?

You’re getting a duplicate IP address error on your computer and need to figure out what other device on your network is using the IP address 192.168.1.56. What command will show you which MAC address is mapped to that IP address?

An Arp table maps MAC addresses to what information?

Which two components of the CIA triad are ensured by adequate encryption methods? (Choose two)

You're working from home and need to access a file server at the office while working in an application from your work desktop. At the same time, you often stream music in your browser. Which VPN type will be most efficient while still meeting your needs?

You need to determine which device on your network is sending excessive messages to your Ubuntu Server. Which utility will give you this information?

Which protocol's header includes the source MAC address?