Computer Networking

The Cisco 2600 Series Multiservice Platform is a line of network routers intended for use in home networks or in small or regional office networks. The routers' firmware is designed to be...

Wireless computer modems contain both a transceiver and a microprocessor that drives embedded firmware which allows your computer to connect to the Internet without an Ethernet connection....

An internal wireless card is a device inside a computer (usually a laptop) that allows it to connect to wireless networks. While older laptops were unable to host an internal wireless card, some...

RAR is an archival format for Microsoft Windows. It is extremely similar to the zip format, where most any file (anywhere from an image document to a word document) can be compressed in order to...

Accessing the Internet through a wireless connection has exploded within the last decade. It allows those on the move to conduct business, check emails or just surf the web. However, the dangers...

Whether at home or at a remote Wi-Fi hotspot, connecting to the Internet with your laptop is a convenient way to access the Net wirelessly. Making the connection takes only minimal computer...

Most computer users check the wrong processor speed by clicking on the Control Panel, and then viewing the General tab under Performance and Maintenance. This speed is known as the current...

Most schools and corporations are protected from visiting outside websites to help reduce spam and intruder attacks. This guide will show you how to access Facebook, MySpace and any other site...

The most common way to link two or more computers to the same broadband modem is by using a router. Depending on the router, the device can allow both hardwired and wireless connections from the...

Since it was founded in 1991, SonicWALL, Inc. has been developing and manufacturing products with the focus on network security. Its TZ line of Unified Threat Management (UTM) appliances provides...

Westell modems are difficult to configure if you install them on a local network in your home. Most homes have wireless capabilities and routers used to network all the computers together. When...

An external modem is used to connect a computer to the Internet. External modems come in three general types: dial up, cable, and DSL modems. (Dial up modems are generally inside a computer, and...

Dynex is a manufacturer of wireless computer products, occupying the same space as D-Link, Linksys and NETGEAR. Though it doesn't have the name recognition or market share as its competitors,...

SonicWALL has been developing and manufacturing products with a focus on network security since 1991. SonicWALL's TZ line of Unified Threat Management (UTM) appliances provide Internet security...

Wireless Internet is a convenient way to use a laptop or remote computer in the home or office. Instead of being tied to wire connections, wireless users can move to different locations while...

Email is a necessary component for communication. Most people use it for both personal and business correspondence. Unfortunately, if your email address is not secure, hackers could gain access to...

Since its beginning in 1994, Riger has specialized in the development, production, sales and services of broadband products, cable installation equipment and other systems. Riger is one of the...

A cable modem allows computer users to send and receive data through the Internet. Though cable and DSL (digital subscriber line) both require modems for users to connect to the Internet, cable...

Linksys, a division of Cisco, is the manufacturer of networking products that are extremely popular with both home and corporate users. Over the past several years, Linksys has issued scores of...

Ethernet cables come in a variety of lengths. The standard lengths of pre made Ethernet cables are roughly 5 feet to 10 feet long. So what happens when you need a 12 foot cable or a 15 foot cable?...

PC running slow? Maybe you have never deleted cookies. Computer cookies are files stored on your computer by websites to save preferences such as login information. These cookies very often...

I will explain how to determine your public IP address. This is most likely not the same as your computers IP address. Your public IP address is what the rest of the internet sees you as. Use this...

These instruction will enable you to setup and configure a wireless network.

These steps will enable you to setup and configure your wired home network. These steps are quick and easy. In no time your network will be configured and all computers connected will have...

Occasionally, you may want to override your computer's default DNS (Domain Name Server) network settings so that you can use a specific DNS server. By specifying the DNS server, you are telling...

With wireless LANs becoming more prevalent, many users are boosting the signal to provide better range and coverage. Three options exist to boost the signals from an access point: increase the...

Maintaining a networked PC is an important task for network administrators. Without this job being done by a knowledgeable administrator, disaster could strike the entire network. There are some...

A LMHOSTS file is an older technology used to connect networks in Microsoft Windows operating systems like Windows 2000, 98 and 95. The file contains a map of host IP addresses. It's placed in the...

Ping is a network program that sends short data packages ("echo requests") to a particular host and then listens to a response. Ping allows you to find out a server IP address and determines the...

Changing proxy servers is accomplished through settings in your web browser. Although there are small differences in the configuration steps between Internet Explorer and Firefox, both browsers...

The Linksys WRV54G Router is a device that allows a single PC, or a network such as in a home or small business, to have access to an Internet connection. With the WRV54G router, this access can...

A management information base (MIB) is a type of service used to maintain network resources like routers and switches. A MIB is a virtual database that provides a list of resources, which...

A wireless router is a device that acts as a wired router but also acts as a wireless access point. It can be used in a LAN (Local Area Network) or even in a mixed, wired and wireless LAN.

Choosing a high-speed Internet service with the rate of speed you want at a great price point is something that everyone should know how to do. All it takes is a basic knowledge of the types of...

Sharing a printer on a network allows all network users to print using the same printer. This is convenient for a small business or for home if you have multiple computers. Unfortunately, even if...

Many people wish they had a website for their product, service or agency, but feel the budget isn't there to design a website that is interactive or looks professional. The budget doesn't allow...

The most common IP networking problems are attributable to issues relating to addressing. Cisco routers have five commands available for testing an inter-network. One of these is the "ping"...

Connecting a computer to the Internet allows for easy and fast communications for personal or business use. The greatest concerns of the Internet are keeping it optimized for your computer based...

Wireshark is a free network protocol analyzer. It can be a network administrator’s best friend as it can be used to find and resolve a variety of internet and network related bugs and...

The content adviser in the Internet Explorer allows you to control content accessible on the Internet. Specifically, it can permanently block access to a particular website. One reason for website...

Once in a while, you may find it necessary to access files or programs on your home computer from a distance. The Remote Desktop capabilities that come preinstalled on Windows XP and Vista systems...

The Wireless-G Cable Gateway, or WCG200, is used to provide both wireless and Ethernet connectivity for home users. The gateway connects directly to your Internet Service Provider's (ISP) coaxial...

Microsoft Network is a protocol used by older operating systems. Microsoft Windows 95 and 98 use this protocol to connect to local area networks. If administrators still have older operating...

Netflix provides unlimited internet movie streaming to your PC for a fixed monthly price (in addition to the mailer DVDs). However, watching movies on your PC or laptop is onlygood for one or two...

This privacy setting on Facebook is helpful if you simply do not want to see a specific person's comments on your friends' wall posts. For example, your friend my post someone on his/her wall and...

Easy, do-it-yourself, way to troubleshoot basic internet connection issues. However, if problem is signal, wiring, or equipment related... you will still need to contact your service provider.

In an age where homemade videos have rose to the standards of Hollywood level films, many people would love to see their masterpieces on their own big screens. They don't have access to the Silver...

Many Windows Vista PC users have noticed a problem that I have had myself: ethernet connections only run at 100 megabit instead of gigabit. This can significantly slow down a local home...

This article will teach you to succesfully and safely connect your broadband modem and connect you to the internet in a matter of minutes.

The Netgear WGR614 v6 router allows for a shared Internet connection for a small network, such as in a home or small business, through an external broadband access device such as a cable modem or...