What’s the IP address?
You would like to know the IP address of www.professormesser.com. Which of these utilities can provide you with the IP address of a device if you already know the host name? Pick three.
ip
What’s with all this subnet stuff?
The idea behind subnetting a network and the use of subnet masks isn’t an incredibly difficult concept, but the details surrounding network subnetting have changed a bit through the years. Subnetting is simply a way to design and interconnect groups of networks.
What allows many IP addresses to look like one?
Which technology allows many different IP addresses to communicate to the Internet using a single external IP address?
Stopping for directions
Which network setting configures the route off the local subnet to the rest of the network?
CompTIA A+ 220-702: 3.1 – Troubleshooting TCP/IP Settings
The TCP/IP protocol is the foundation of today’s network connectivity. In this video, you’ll learn about the TCP/IP settings and some of the loopback and automatic addressing functionality of the protocol.
CompTIA A+ 220-702: 3.1 – Troubleshooting TCP/IP Settings Read More »
What’s your gateway?
Which Windows command line feature can provide you with the IP address of your default gateway?
CompTIA A+ 220-701: 4.1 – Protocols and Addresses
The fundamental languages used over our computer networks are a standard set of protocols that are used around the world. In this video, you’ll learn about protocols and the set of standards associated with TCP/IP. You’ll also learn the essentials of TCP/IP and how subnetting can be used to build today’s modern networks.
CompTIA A+ 220-701: 4.1 – Protocols and Addresses Read More »
High speed surfin’ safari
At a minimum, what TCP/IP configuration parameters are required to surf web sites on the ‘net using their fully qualified domain name (i.e., www.google.com)?
What’s the name of that computer?
During the process of troubleshooting the network, you find an IP address in the log that you don’t recognize. Which of these commands would allow you to determine the name of a Windows workstation by querying its IP address?