Use this simple tool to display and modify the IP-to-Physical address translation tables used by ARP (Address Resolution Protocol), such as Windows command-line arp.exe.
Latest Network Information Articles
A New Method to Get MAC/NIC Statistical Information
Discover a method to get statistical information about all local network interfaces. It is also a method to retrieve MAC addresses.
Three ways to get your MAC address.
Although there are no functions named GetMACaddress in the Win32 API, ATL, MFC, or C#, it is fairly easy to find and associate your MAC address with its related IP addresses.
View Adapter Information using GetAdaptersInfo
This function is a way to retrieve the unique information that globally identify the computer.
Retrieving NIC information using SNMP queries
Updated Source. Allows all NIC information to be retrieved with two function calls: GetNICCount() and GetNICInfo()
Retrieval of Computer Names and their IP Addresses
You can use this code to retrieve the host information in a network and also get the IP address of each PC.
Latest Developer Videos
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MFC Integration with the Windows Transactional File System (TxF)
The Transactional File System (TxF), which allows access to an NTFS file system to be conducted in a transacted manner through extensions to the Windows SDK API. MFC 10, has been extended to support TxF and related technologies. This support allows existing MFC applications to be easily extended to support kernel transactions.

Portable Databases
In today's world of mobile apps, it's not an unreasonable expectation to want a database that's small, lightweight, and travels with the app from device to device. Take a quick look at what's available out there, and a few of the pros and cons of each.

Creating Simple Classes and Objects with Visual Basic
Learn how to create your own class and create objects representing that class using Visual Basic.
Working with State Machines in the .NET Framework
Arun Karthick introduces you to the state machine model and shows you how to create a simple working state machine sample using the .NET framework in the C# language.