Computer Networking

Computers are designed to be interoperable, meaning you should be able to share your files and network between Macs and Windows PCs without much difficulty. However, problems can still arise from...

Wireless access points are nothing more than a wireless router. Most wireless routers have both wireless and wired capability. Setting up a wireless access point is tricky but not impossible. ...

A switch is a network component similar to a router, except that a switch does not direct network traffic like a router. The advantage of a switch is that it allows for hundreds of network...

With the proper equipment, an Apple computer such as a Mac can stream music to any speaker in a house or given area. Using Apple's Airport line of wireless network products, you can easily set up...

This guide will show you how to set up MAC Address Filtering on your wireless router and find the MAC Address on Windows, Macintosh, Wii, PS3, Xbox 360, Nintendo DS, PSP, iPhone, BlackBerry and TiVo.

connect your laptop to phones, ipods, or other computers.

How to add additional security to you wireless network. If the hacker's internet devices are excluded from accessing your wireless network they cannot get into your network even if they get your...

With advances in technology, everyday life is starting to depend on wireless network technology. Such technology is used to connect computers via routers and to connect hand-held devices with...

Hosting a website or FTP from your computer? Do you need a specific IP address to be assigned through your DHCP assignment? Here's how to do it!

If you are like most computer users, you probably store data on your laptop computer that you wouldn't want others to see, such as bank passwords or sensitive emails. If a hacker is able to gain...

Almost everyone has a wireless network, but many don't keep their networks protected. Although very unlikely to be hacked no one can be secure enough.

You may not know this, but it is possible to take certain cell phones or smart phones that have a Wi-Fi or data connection and share that connection with a desktop computer or laptop. This act is...

Wireless networking is great, but it can also be a huge security risk if you don't take the proper steps to protect yourself. Securing your wireless network is just as important as locking your...

Connecting a Mac to a PC with a Firewire cord can be advantageous for a person who wants to move files from a Mac to a PC or vice versa. While there are other ways of moving files-such as using...

A Windows XP workgroup allows individuals on a PC to share files with other computers within the workgroup. In an office or home that uses both Macs and PCs, a Windows XP workgroup can help...

Finding an IP address from a Media Access Control (MAC) address is accomplished using the ARP command. ARP maps the physical MAC address with the IP. The MAC address is a unique, alphanumeric...

Every Ethernet card has a unique MAC address assigned to it by the manufacturer. This MAC address is attached to the computer's network adapter card or network interface card (NIC) and helps...

Spoofing is a process of deception by which a system alters its identity and assumes another identity, therefore making other systems work incorrectly. The most common type of spoofing is MAC...

Networks hubs allow a user to transfer data over a local area network. Networking hub manufacturers do not often put much processing equipment in these devices. The hub is intended to be a device...

ssh - OpenSSH client (remote login program) for the Mac OS X Terminal is a secure way of logging into a remote machine and for executing commands on a remote machine. It sets up a secure...

Learn how to find your Mac Address. Mac Address is called Media Access Control. The MAC address is a number used by network adapters to uniquely identify themselves on a LAN.

With the growing concerns regarding computer network security, many countries around the world are implementing strict rules regarding wireless internet security in residential and commercial...

You'll learn how to configure your router so that the college IT won't detect it on their network.

Like Greeks and Trojans, Capitalists and Communists, cats and dogs, Apple and Mac computers are not meant to be friends. But that doesn't mean they can't be civil and at least talk to each other...

Mac OS X Server software is a robust, server-level software package that is easy to configure and extremely immune to viruses, as most viruses target Windows machines. Used extensively in...

Bridges were one of the first network devices. Early bridges were more intelligent than network repeaters and faster than routers. Although bridges are rarely used in modern-day networks, it is...

Wireless encryption passwords can store up over time on a computer, and you may find that you no longer need passwords for networks you only logged onto once. Deleting WEPs from a PC and a Mac...

A Wireless PC Card is a tiny electronic computer component that allows a computer to access the Internet without using an Ethernet or phone cable. These cards can either be internal or external,...

Every internet capable computer has a MAC (Media Access Control) address. This is a list of six pairs of numbers unique to each network card. If you want to find the MAC address on in Mac OSX to...

Every computer has a MAC (Media Access Control) address. This is six pairs of numbers that is unique to each network card. If you want to find a mac address on a PC for networking these are the...

Getting wireless internet on a Mac computer is as easy as opening it up. Connect to the internet on a Mac with a wireless signal with tips from a computer specialist in this free video on computer...

Connecting a Mac computer to another Mac involves connecting an Ethernet cable between both computers and creating a network. Connect Mac computers to each other with tips from a computer...

A wireless network card is a small electronic device that enables a computer to connect to the Internet without the need for any phone or Ethernet wires. These cards can come in a few different...

Why should you spend your limited daytime cell-phone minutes when you can use your Mac to make free calls? By using Skype, a convenient communication program, you can make free long-distance calls...

If you ever use your Mac on a large network such as at work, at a university or at a library, you will probably need to set up a proxy. Networks use proxies to control and limit the access from...

Windows PCs and Apple Mac computers have a long history of noncompatibility. But the latest versions of Mac OS X are making it easier. If you have both a Windows PC and a Mac computer connected to...

Apple's Time Capsule is an excellent solution for people who need a comprehensive backup plan and a state-of-the-art wireless router. Time Capsule provides Internet access for everyone in the...

Protecting your wireless network is essential. If you do not mind neighbors using your wireless network or a hacker parking in front of your house to see what is on your computers connected to...

Setting up a wireless router on a Mac is a process not unlike setting up a router on a PC, but with a few alterations in the latter steps that require a knowledge of the layout of Mac OSX. With a...

There are a few different numbers that tells networks, the Internet, other computers and so on who you are. These numbers can include the internet protocol address (IP address), which can be four...

In an emergency, the location a person is in may not have its own wired Internet connection, or the wireless connection may have, for whatever reason, faded out. Sometimes a person in an emergency...

Networking a computer with Windows XP and Mac OS X can be a bit of a challenge since they do not work together by default. However, with some tweaks, you can share files from one computer to the...

Wireless technology has made connecting hardware easier than ever. Instead of a labyrinth of cords and plugs all searching for power and connection, we now have the capability to link multiple...

Both PC and Mac computers come with the ability to secure your system with a firewall, which blocks either all of only certain outside network connections. If you find that a certain Internet...

The MAC address (Media Access Control address or addresses of media access control) is basically a unique hexadecimal identifier that possess most of the equipment associated with networks.

Here's an article that will show you how to connect to a wireless network using a Mac. This article is applicable to OS X Leopard.

In case you haven't noticed, it's a wireless world out there. No matter where you go, there seems to be a wireless network just waiting for users like you to get connected to update your Facebook...

Often it can be handy to know the IP address of a computer for setting up networks and determining security settings as well as other computer based tasks. The following steps will help you to...

For a computer to connect to a local area network or to the Internet it needs to have an Ethernet card. Each Ethernet card has a specific physical address burned into at the manufacturer's factory...

The Linksys Wireless-G Access Points can be configured as an Access Point, Access Point Client, Wireless Repeater, and Wireless Bridge. The Wireless Repeater mode will turn the access point into a...