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Wireless / Networking: Most Popular Articles

These articles are the most popular over the last month.
192.168.1.1
The IP address 192.168.1.1 is the default for Linksys brand home broadband routers. 192.168.1.1 is a private IP address not routable on the Internet.
Find IP Addresses of a Router
A typical home router possesses two IP addresses, one for the internal home network and one for the external Internet connection. Here are some guidelines to find both the private and public IP addresses of home routers.
192.168.0.1
The IP address 192.168.0.1 is the default for some home broadband routers and other types of network equipment. 192.168.0.1 is a private IP address not usable on the Internet.
Free P2P File Sharing Software
This index describes each of the free top P2P file sharing programs. Free peer-to-peer P2P file sharing programs allow easy swapping of music, video and other files over the Internet with simple software.
192.168.2.1
The IP address 192.168.2.1 is the default for various models of home broadband routers including SMC and Belkin models. 192.168.2.1 is a private IP address not designed for use on the Internet.
Limewire Free Client Downloads
Limewire P2P client downloads exist in both free and paid Pro versions. Limewire supports free file sharing via P2P networks and is known for its good transfer speeds. Check the locations listed to find Limewire client downloads.
Find Your IP and MAC Addres...
Step-by-step instructions to quickly find the Internet Protocol (IP) and Media Access Control (MAC) addresses of Windows XP, Windows 2000, or Windows NT computers
Faster Bit Torrent Downloads
A BitTorrent P2P client sometimes experiences slow download speeds due to the design of the BitTorrent network protocol. This tip allows you to speed up a Bit Torrent client by setting up a home firewall / router correctly.
Two Computer Networks
The simplest kind of home network contains exactly two computers. You can use this kind of network to share files, a printer or another peripheral device, and even an Internet connection. Two computers can be networked together for file sharing in several different ways.
Linksys Router Defaults
Linksys home network routers ship with a default administrator password and user name / IDs set at the factory. This page lists the default passwords and user names for Linksys routers.
How to Set Up a Router
This guide explains the setup of a router for home computer networks. Network routers are designed to be installed quickly, but several problems can occur if router configuration is not done correctly.
Cisco VPN Client
The Cisco VPN client provides the user interface for working with Cisco virtual private networks. Cisco Systems supplies free VPN client downloads to install for use with their server software
Release / Renew IP addresses
Step-by-step instructions to quickly release and/or renew Internet Protocol (IP) addresses of Windows XP, Windows 2000, or Windows NT computers.
Wireless Network Security Tips
When setting up and maintaining WiFi home networks, consider these tips for maximizing the security of the computers and data on these networks.
Find Windows Live Messenger
Windows Live Messenger (formerly MSN Instant Messenger) is a popular P2P Web application. Windows Live Messenger software is available for free download on the Internet. Check these locations to find a Windows Live Messenger Web download.
192.168.1.254
The IP address 192.168.1.254 is the default for a few brands of home broadband routers and broadband modems. 192.168.1.254 is a private IP address not reachable on the Internet.
802.11g Wireless Router Review
Index of 802.11g wireless broadband routers, with commentary and links to a price comparison engine. These 802.11g wireless router products are best suited for home computer networks.
Linksys Router IP Addresses
This page lists the default IP addresses for Linksys routers. Home network routers are set up to use a default IP address when first powered on. This allows you to access the administrative functions for router setup.
192.168.1.100
The number 192.168.1.100 is the start of the dynamic IP address range on Linksys based home computer networks. 192.168.1.100 is a private (non-routable) IP address.
Hide Public IP Address
It is possible to hide the public IP address of a home computer or router when using the Internet. Hiding this IP address hinders the ability of others to trace your Internet activity.
IP Address
An IP address is the logical network address of a network adapter. An IP address is written in a notation called dotted-decimal.
802.11 Standards - 802.11a/b/g
Which of the popular wireless home networking standards - 802.11b, 802.11a, 802.11g or 802.11n - is right for you? This article explains the pros and cons of each of these wireless standards.
What is Networking?
What is networking? Networking in the field of computing is the practice of linking computer devices together to support digital communication among them. Wireless communication represents the future of networking technology.
Routers vs. Hubs vs. Switches
A router is a more sophisticated network device than either a switch or hub. Routers offer features like firewall support and DHCP server capability that hubs and switches do not. Some routers also contain built-in switches.
Network Topologies
Common network topologies include the bus topology, star, and ring. Learn more about these and other topologies in computer network design.
Windows XP VPN Connections
Follow these instructions to set up new Virtual Private Network (VPN) connections from a Microsoft Windows XP client to a VPN server.
Find Temporary Internet Files
Temporary Internet Files is a caching feature of Microsoft Internet Explorer. Caching is a common feature of Web browsers that helps improve performance of the browser by reducing network traffic and the amount of bandwidth consumed. Internet Explorer allows users to view and change their Temporary Internet Files configuration in various ways.
802.11n Wireless Router Review
The 802.11n Wi-Fi standard offers speeds comparable with Fast Ethernet and supports greatly increased wireless range over 802.11g and earlier home WiFi networks. 802.11n wireless broadband routers available today are based on the pre-N draft version of the standard.
Networking With a Router
A network router can serve as the core of a home network, simplifying how computers and other equipment can connect to each other and share the Internet. Both traditional cabled routers and wireless routers are available.
Build a Wireless Home Network
This article explains how to build a wireless home network. Pick a wireless design that's right for you, then choose the appropriate hardware, and install and configure your new wireless network.
Map Network Drive - Windows XP
Mapping a network drive in Windows XP can be accomplished in several different ways. This page explains the process to map a shared network drive or folder using Windows Explorer.
Network Router
Routers join networks together at a certain protocol layer. A wired or wireless router is typically a small piece of computer hardware.
Connect Xbox to Wi-Fi Router
Xbox game consoles can be connected wirelessly to a WiFi network router. Follow these instructions to set up the Xbox for wireless home networking.
DSL vs. Cable Modem Comparison
Both DSL and cable modem service bring broadband networking to the home and small business at an affordable price. But what are the differences between the two?
Broadband Router
A broadband router combines the features of a traditional network switch, a firewall, and a DHCP server. A broadband router is designed for convenience in setting up home networks, particularly for homes with high-speed cable modem or DSL Internet service.
LAN - Local Area Network
A LAN (local area network) supplies networking capability to a group of computers in close proximity to each other such as in an office building, a school, or a home. LANs are useful for sharing resources like files, printers, games or other applications.
eDonkey / Overnet
Overnet / eDonkey is a state-of-the-art P2P system. Especially popular in Europe, the two P2P networks eDonkey and Overnet combined support a large base of users and files. The eDonkey/Overnet free client download runs on Windows, Linux and Macintosh computers.
Network Types - LAN and WAN
LAN and WAN are two common network domains, but many other types of area networks exist. Learn more about computer network types here.
BearShare Free Downloads
BearShare P2P software downloads exist in both free and Pro versions. BearShare supports free file sharing via the Gnutella P2P network. Check the locations listed to find BearShare software downloads.
VPN Software Free Downloads
Several types of VPN software including clients, servers and utilities are readily available for download on the Internet. Use these free VPN software applications to set up more secure wireless / computer networks.
Home Networking Help
This home networking tutorial offers a comprehensive resource for beginners and experienced networkers alike. Learn how to build and troubleshoot home networks, and see what the future of home networking might bring.
Find / Change a MAC Address
The MAC address is a number used by network adapters to uniquely identify themselves on a LAN. MAC addresses are 12-digit hexadecimal numbers. Follow these instructions to find a MAC address and/or change a MAC address.
MSN Messenger Download
MSN Instant Messenger is a popular P2P Web application. The MSN Messenger software is available for free download on the Internet. Check these locations to find an MSN Instant Messenger Web download.
Wireless Network Equipment
A wireless network may contain several different types of equipment. A wireless range extender allows WiFi signals to be spread over larger distances, overcoming obstructions and improving signal strength for clients.
WinMX
WinMX is a free, popular P2P client for Windows computers. The WinMX client supports sharing of music and other files across a closed peer-to-peer network. Networking features offered by WinMX include throttling and queueing.
Internet Explorer 7 Downloads
Internet Explorer 7 downloads are available online. Future service packs and security updates will also be essential. Here are the best places to find Internet Explorer 7 downloads.
Buy a Wireless Router
At first glance, all wireless routers might appear very much alike. Use this checklist to help decide which model of wireless router is a good one for you.
Whats My IP Address?
To get your - my - IP address, follow these instructions. With this procedure you should have no trouble answering the question - whats my ip address.
Free Proxy List Downloads
Internet proxy servers allow you to (mostly) hide your home IP address and navigate anonymously. However, these free public servers often are taken offline without warning, and some may offer a less reputable service than others. If you are interested in anonymous proxies, you should maintain a free proxy server list to ensure at least one is accessible from your home network at all times.
Boost WiFi Network Range
The signal range of a WiFi wireless network can be boosted in several different ways. This page explains various methods for extending the range of a WiFi network.
Subnet Masks and Subnetting
A subnet mask allows IP networks to be subdivided for security and performance purposes. Learn about the basics of subnetting in this tutorial.
Morpheus Application Downloads
Morpheus P2P client application downloads exist in both free and paid Ultra versions. Morpheus supports free file sharing via multiple P2P networks. Check the locations listed to find Morpheus client downloads.
Home Network Advisor
Answer a few simple questions about your home networking needs, and our interactive setup advisor will explain what you need to know about building your home network.
Set WPA Support in Windows XP
Follow these step-by-step instructions to configure WPA in Windows XP. WPA is Wi-Fi Protected Access, a security standard for wireless networks.
Shareaza
The Shareaza free P2P client for Windows is capable of connecting to multiple popular P2P networks including eDonkey and Gnutella. Shareaza provides built-in intelligence for detecting fake and/or corrupted files. The free Shareaza download also contains no ads or spyware.
Broadband Internet Speed
Both DSL and cable boast faster speeds than competing Internet services. Is DSL or cable faster than the other? More importantly, what can you do to maximize the performance of your cable or DSL Internet connection?
Network Switch
A network switches is a small hardware device that join multiple computers together at a low-level network protocol layer. Switches differ in capability from both hubs and routers.
Wireless Router WiFi Range
Consumer wireless routers vary in the WiFi range they support. Routers with stronger WiFi signals allow devices to connect at higher speeds from a greater distance and stay connected more reliably. Which wireless router then, has the best WiFi range?
Wired vs Wireless Networking
Home and small business computer networks can be built using either wired or wireless technology. Wired and wireless network technologies each have advantages over the other. This article guides you through the wired vs wireless decision making process.
Simple File Sharing in WinXP
Simple File Sharing is a feature introduced in Microsoft Windows XP. Simple File Sharing removes some of the file sharing security options available in other versions of Windows. This may help Windows XP administrators more easily set up folder shares.
BitTorrent Free Downloads
Bit Torrent is a free P2P file sharing client application. The BitTorrent network protocol is specially designed to efficiently transfer popular files or directories among many users. Here are some places to find a free BitTorrent download.
Change the WiFi Channel Number
Several sources of wireless interference exist in Wi-Fi home networks. These include both other devices inside the home and also the Wi-Fi networks of neighbors. One way to avoid sources of wireless interference is to change the WiFi channel number used on a WLAN.
Change Default Passwords
Wireless access points and routers allow administrators to control a Wi-Fi network by logging into to the device with a username and password. To improve the security of a Wi-Fi network, change the administrative password regularly.
Windows FTP Server Software
An FTP server is a required software application on networks that wish to support file sharing using the File Transfer Protocol (FTP) and Internet servers. This index describes the most popular FTP server software for Windows, some of which are free.
What Is Ethernet?
Ethernet is a physical and data link layer technology for local area networks (LANs). Ethernet was invented by engineer Robert Metcalfe. Many higher level network protocols like Internet Protocol use Ethernet as their transmission medium.
What is Ad-Hoc Wireless?
In computer networking, ad hoc mode refers to the ability of wireless devices to communicate directly with each other. Ad hoc wireless networks are used for peer-to-peer communication when central access points or wireless routers are not available.
Home Network Router Advisor - Choose the Best Wireless Router
Answer a few simple questions about your home networking goals and needs, and this interactive advisor will provide listings for suitable wireless routers.
Change the Default SSID
Wireless access points and routers ship with a default network name (SSID) set by the manufacturer. Change this name to improve the security of your home wireless LAN.
Yahoo Messenger Download
Yahoo Messenger is a popular P2P Web application. The Yahoo Messenger software is available for free download. Check these locations to find a Yahoo Instant Messenger download.
Network Adapter
A network adapter provides the interface between a computer and a network connection. The term network adapter was popularized originally by Ethernet add-in cards for PCs.
Find IP Address in Email
Emails normally contain the IP address of the sender in the email header. Identifying this IP address can be tricky and its possible to find a wrong one. Follow these instructions to find the sender's actual IP address.
Windows Connectivity Errors
When attempting to set up or make network connections on a Windows computer, you may encounter a Limited Or No Connectivity error message. This error can result from several different technical glitches or configuration problems. Follow these steps to resolve Limited Or No Connectivity errors in Windows.
SSID - Service Set Identifier
An SSID is the public name of a wireless network. All of the wireless devices on a WLAN must employ the same SSID in order to communicate with each other. SSID stands for Service Set Identifier.
IP Address Notation
IP addressing has been in use for decades. It is an essential technology of the Internet and home and business networking. Learn about the basics of IP addressing in this tutorial, including addressing, subnets and CIDR.
Free Sony PSP Downloads
The Sony PlayStation Portable can be connected to wireless hotspots or WiFi home networks. Many free Sony PSP downloads are available over these Internet connections. Find interesting PSP downloads at the locations listed here.
Share Files on Windows XP
Share files from a Windows XP computer across a network by following these simple steps. Windows XP file sharing allows individual files, an entire folder, or an entire Windows drive to be shared.
Change Router Passwords
A network router contains a default administrator password set by the manufacturer. Manufacturers generally use the same default password for all of their equipment, therefore it should be changed immediately for network security reasons. Follow these instructions to change the default password on network routers.
Network Cable Unplugged
If your network is not functioning properly, you may see A Network Cable Is Unplugged messages appear repeatedly on the Windows desktop. Learn more about this problem and how to stop Network Cable Unplugged messages from occuring.
10.0.0.1
The IP address 10.0.0.1 is a default for some types of network routers including Cisco routers. 10.0.0.1 is a private IP address often called the default gateway.
192.168.1.101
192.168.1.101 is part of the typical dynamic IP address range on Linksys based home computer networks. A computer or other device may be given the address 192.168.1.101 automatically by a home network router.
Wireless Access Point
An access point (AP) is a specially configured node on a wireless local area network (WLAN). Access points act as a central transmitter and receiver of WLAN radio signals.
What Is a Default Gateway?
In computer networking, a default gateway is the device that passes traffic from the local subnet to devices on other subnets. On home networks, the router serves as the default gateway.
AresGalaxy Free Downloads
Ares Galaxy is a full-featured P2P network with its own file sharing client. Free Ares Lite and Regular Edition client downloads exist along with suppporting tools. Locate an Ares download here.
Enable MAC Address Filtering
To improve the security of your Wi-Fi network, strongly consider enabling and using MAC address filtering. Most wireless access points and routers support MAC address filtering, but disable it by default.
Home Network Diagrams - Wireless Router
This network diagram illustrates use of a wireless router as the central device of a home network layout. Some variations on this basic network diagram will also work as described.
IP Tutorial - Computer Networking Tutorial Course Outline
IP addressing has been in use for decades, but has recently emerged into the mainsream with the expansion of the Web and home computer networking. This page outlines an IP tutorial and lesson plan.
Xbox 360 WiFi Network Adapter
The WiFi network adapter Microsoft produces for its Xbox 360 is stylish, but it isn't cheap. Owners of the Xbox 360 wireless network adapter generally consider it reliable, fast and easy to setup.
Windows File / Printer Sharing
This checklist describes the most common problems encountered when setting up peer-to-peer file sharing on a Microsoft Windows network. Follow these steps to troubleshoot and resolve Windows file sharing problems.
Home Network Diagrams - Ad Hoc Wireless
This network diagram illustrates use of ad hoc wireless in a home network layout. Some variations on this basic network diagram will also work as described.
DSL Speed - How Fast Is DSL?
Compared to the performance of cable Internet service, DSL speed has historically been slower. However, the speed of DSL Internet is increasing as the technology improves and service providers upgrade their network infrastructure. The exact DSL speed you will enjoy varies depending on several factors.
Proxy Servers Tutorial
A proxy server acts an intermediate gateway between you and your Internet connection. Proxies including CGI proxy servers can improve network security and network performance.
ipconfig
ipconfig is a command line utility in Microsoft Windows. ipconfig allows you to get the IP address information of a Windows computer. ipconfig also allows some control over active TCP/IP connections.
Home Network Diagrams - Ethernet Hub / Switch
This network diagram illustrates use of an Ethernet hub or switch as part of a home network layout. Some variations on this basic network diagram will also work as described.
Home Network Diagrams - Ethernet Router
This network diagram illustrates use of an Ethernet router as the central device of a home network layout. Some variations on this basic network diagram will also work as described.
Free P2P Download Tips
Free music and movie download from P2P networks remains a popular activity of Internet users in homes or schools. However, various technical difficulties can interfere with free downloads. Follow the tips below to solve these networking problems and download free music and movie files more efficiently.
Auto-Connect Wi-Fi Windows XP
Windows XP allows you to set up wireless connections to network routers and access points automatically. This feature helps you to make wireless Internet / Wi-Fi network connections more easily with laptop computers and is highly recommended for those who roam between multiple locations.
Change Router SSID
A network router contains a default SSID (network name) set by the manufacturer. Manufacturers generally use the same default SSID for all of their equipment, and changing this SSID is a good security practice. Follow these instructions to change the default SSID on network routers.
Free Anonymous Web Proxies
These sites support Web-based, free anonymous proxy servers. An anonymous Web proxy is an alternative to configuring HTTP or SOCKS proxies in the Web browser.
Home Network Router Advisor - Final Results
Answer a few simple questions about your home networking goals and needs, and this interactive advisor will provide listings for suitable wireless routers.
Home Network Diagrams - Hybrid Ethernet Router with Wireless Access Point
This network diagram illustrates use of an Ethernet router as the central device of a home network layout, but with a wireless access point attached for hybrid wired / wireless capability. Some variations on this basic network diagram will also work as described.
Determine IP from MAC Address?
The MAC address represents the physical address of a network device, while the IP address represents a logical address on Internet Protocol networks. A feature of IP, Address Resolution Protocol (ARP) translates IP addresses to MAC addresses. However, there is no universal mechanism to translate in the other direction.
IP Addresses
IP addresses are the fundamental method for computers to identify themselves on the Internet and many other computer networks. This tutorial explains the basics of finding, changing, and hiding my IP addresses.
Two Routers on Home Network
It is possible to connect two routers on the same home network. This can be useful when building a hybrid wired and wireless network or generally expanding the scale of an existing home network.
Broadband Routers
Broadband routers, also known as home or residential gateways, support various combinations of DSL or cable modem Internet connection sharing, firewall, VPNs, content filtering, and other features of interest to today's home networker.
Kazaa Lite Free Downloads
Although the Kazaa Lite project has been shut down, free downloads for the Kazaa Lite client application are still available on the Internet. Here are a few places to find a free K-Lite K++ download.
Set Up Ad Hoc WiFi Network
Follow these step-by-step instructions to set up an ad hoc WiFi network. A WiFi network in ad hoc (or peer) mode allows two or more devices to communicate with each other directly instead of through a central wireless router or access point.
Computer Network Topologies - Bus Topology Diagrams
A computer network topology is the physical communication scheme used by connected devices. This page illustrates the bus topology diagram.
Computer Network Topologies - Ring Topology Diagrams
A computer network topology is the physical communication scheme used by connected devices. This page illustrates the ring topology diagram.
Computer Network Topologies - Star Topology Diagrams
A computer network topology is the physical communication scheme used by connected devices. This page illustrates the star topology diagram.
Internet Explorer Download
Numerous Internet Explorer downloads are available online. Besides full downloads of Internet Explorer 6, service packs, security updates and are also available. Here are the best places to find Internet Explorer downloads.
Home Network Router Advisor - Wireless Router Speed / Compatibility
Answer a few simple questions about your home networking goals and needs, and this interactive advisor will provide listings for suitable wireless routers.
Optimally Position Wi-Fi Gear
The speed of a Wi-Fi home network depends on signal strength from the wireless router or wireless access point. Follow these tips to position your wireless equipment for optimal network performance.
LimeWire
The standard Limewire file sharing client connects to the Gnutella P2P network. The free Limewire client does not contain any bundled spyware programs. Limewire Pro, the paid version, eliminates the advertising contained in the free client.
Computer Network Topologies - Mesh Topology Diagrams
A computer network topology is the physical communication scheme used by connected devices. This page illustrates the mesh topology diagram.
192.168.1.0
The IP address 192.168.1.0 represents the 192.168.1.x range of addresses where x is between 1 and 255. The 192.168.1.0 network is the default used with Linksys brand home broadband routers. 192.168.1.0 is not a valid address for an IP host.
VPN Tutorial
This tutorial explains VPN concepts. A VPN - Virtual Private Network - implements private network communications over public infrastructure using a combination of hardware, software, and protocol solutions.
Best Bit Torrent Client
Several file sharing clients exist for the BitTorrent P2P network. But which Bit Torrent client is best? The results of our reader poll may surprise you.
DMZ
In computer networking, DMZ is a firewall configuration for securing local area networks (LANs). DMZ network configurations add an extra layer of security for computers behind a firewall by setting up one or more computers outside that field all incoming requests before they reach the firewall.
Wi-Fi - Wireless Fidelity
Wi-Fi is the industry name for wireless LAN (WLAN) communication technology related to the IEEE 802.11 family of wireless networking standards.
Home Network Diagrams - Direct Connection
This network diagram illustrates use of direct connection in a home network layout. Some variations on this basic network diagram will also work as described.
Home Network Router Advisor - Wireless Router Cost
Answer a few simple questions about your home networking goals and needs, and this interactive advisor will provide listings for suitable wireless routers.
Client-Server Networking
The term client server refers to any network design utilizing networked client and server computers and application software. Web, FTP, email, DNS and many other database applications are client-server designs. Client-server networks offer efficient shared access to network resources. Learn more about the client-server model in this introductory tutorial.
WAN
A wide area network (WAN) spans a large geographic area. A WAN often contains multiple local area networks (LANs) and/or metropolitan area networks (MANs).
Wireless Adapter Cards
Several types of wireless adapter cards are available to network with desktop, notebook and handheld computers and also with game consoles or other home entertainment equipment. Wireless adapter cards allow these devices to communicate over WiFi.
Cable and DSL Tweaks
So-called DSL tweaks are optimizations you can make to your computer and local network to increase the speed of your broadband Internet connection. While many tweaks exist for low-speed (dialup) Internet, the same methods often do not apply to DSL tweaks.
IP Tutorial - Subnet Mask and Subnetting
A subnet allows an IP network to be subdivided for security and performance purposes. Learn about the basics of subnetting in this tutorial.
eMule Free Downloads
eMule is a popular P2P file sharing client application. Free versions of eMule including eMule Plus that run on Windows and support different languages are available for Internet download. Try these locations to find an eMule download.
CAT5 and CAT5e Cables
CAT5 is an Ethernet cabling standard that supports high-speed networking. Both CAT5 and the related CAT5e are Ethernet cable standards defined by the Electronic Industries Association and Telecommunications Industry Association (commonly known as EIA/TIA).c
Kbps Mbps Gbps - Computer Networking Definition for Kbps Mbps and Gbps
A data rate of 1000 bps is equivalent to 1 Kbps (or kbps); higher data rates are represented in Mbps and Gbps. Slow network interfaces like modems, and serial ports function at Kbps speeds.
Home Network Router Advisor - Wireless Router Security and Privacy
Answer a few simple questions about your home networking goals and needs, and this interactive advisor will provide listings for suitable wireless routers.
Cable Modem Speed
Cable modem service has long been recognized for its superior speed compared to other forms of Internet access. Is cable modem speed really that much better than alternatives? If so, how much faster?
Home Network Router Advisor - Wireless Router Warranty
Answer a few simple questions about your home networking goals and needs, and this interactive advisor will provide listings for suitable wireless routers.
Home Network Router Advisor - Wireless Router Size
Answer a few simple questions about your home networking goals and needs, and this interactive advisor will provide listings for suitable wireless routers.
Home Network Router Advisor - Wireless Router Popularity
Answer a few simple questions about your home networking goals and needs, and this interactive advisor will provide listings for suitable wireless routers.
How To Use a Tibia Proxy
Tibia is a multiplayer online computer game played through network connections to Internet servers. A Tibia proxy server is sometimes required to access these game servers due to networking limitations. Locate a Tibia proxy here.
BitTorrent
BitTorrent is a leading P2P network system for download of music, movies and software files. The BitTorrent network protocol is designed to support large numbers of simultaenous uploads and downloads over the Internet.
Ethernet Hub
An Ethernet hub is a small, simple network device that allows multiple connected computers to communicate. Hubs are an inexpensive piece of network equipment often found in home wired networks and small businesses.
MAC Addressing - Introduction to the MAC Address
The MAC address is a number used by network adapters to uniquely identify themselves on a LAN. MAC addresses are 12-digit hexadecimal numbers. MAC addresses work at the data link layer of OSI and map to IP addresses through an address resolution protocol.
Build a Home Network - Number of Computers
The number of computers in your home is a key factor in determining how best to build a home network. This is one page of our script that helps you design a new home network interactively.
IP Tutorial - IP Address Classes Limited Broadcast Multicast
The IP address space can be divided into five classes. IP supports both limited broadcast and multicast.
Build a Home Network - Wired Home Networking
This page leads you through the steps of building a wired home network.
Build a Home Network - Wired Routers
This page explains how to set up a home network based on a wired router.
What Is Wireless Networking?
Wireless networks utilize radio waves and/or microwaves to maintain commmunication channels between computers and other network devices.
BitTorrent File Downloads
Unlike other P2P systems, the BitTorrent network has no built-in search capability. To search for downloads on Bit Torrent, torrent files must be found through a separate BitTorrent Web site search.
What's an IP Address Conflict?
An IP address conflict occurs when two computers on a local network (or the Internet) have been assigned the same IP address. IP conflicts between two computers normally render either one or both of them unusable for network operations.
Build a Home Network - Using a Hub for Home Networking
This page leads you through the steps of building a wired home network, focusing on wired Ethernet hub options for networking.
Range of a Wi-Fi LAN?
The range of a Wi-Fi LAN depends on the specific 802.11a protocol being used, as well as the nature of obstructions in the line of sight to an access point or router. But what are the rough numbers?
Replace WiFi Router Antenna
Most wireless routers contain a built in antenna that broadcasts a WiFi signal equally well in all directions. Greater WiFi range can sometimes be achieved with a hi-gain directional antenna that sends a stonger signal in a particular direction. Consider replacing the wireless antenna on a router to improve wireless network performance.
IP Address Lookup
Several Internet services and network utilities support finding Internet Protocol (IP) addresses. Forward IP address lookup converts a server or domain name to an address. Reverse IP address lookup converts the number to the name.
Find Shared Windows Folders
Microsoft Windows allows files and folders to be shared on a network. These step-by-step instructions explain how to find which folders have been shared on a networked Windows computer.

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