DhcpExplorer tool allows you to discover DHCP servers on your local subnet or LAN. This is useful for locating servers that are not supposed to be on your network ( rogue DHCP servers ) as well as checking the expected output of known servers.

If you need to be connected in different offices, or use your computer in more than one network, in these cases, you have to change your IP address parameters (e.g. IP address, Subnet mask, Gateway, DNS) frequently, so this is a product for you!

It is a freeware Windows 95/98/NT/2000/XP utility that lets you to calculate every aspect of your subnet configuration in a few mouse clicks! It was designed for any network engineer who needs a fast way to determine subnets.

SemSim CCNA subnetting tutorial & practice questions. Subnetting is explained with examples. Learn to subnet and understand concepts such as subnet mask and ip addressing. The tutorial is follwed by a subnetting quiz to test your understanding.

TFTP Server from SolarWinds is the only truly multi-threaded TFTP Server available. You can now Transmit and Receive multiple files concurrently without getting an error. Only TFTP Server with integrated IP Address filter lists for added security.

A collection of over 30 Network Discovery, Monitoring and Management tools. Includes NETWORK MONITOR with email alerting, BANDWIDTH MONITOR, MIB WALK, IP NETWOR BROWSER, MAC ADDRESS DISCOVERY & many more. Pound for Pound, the best toolset available.

Enterprise IP - Address Manager is an easy-to-use program for assigning, cataloging, and maintaining IP addresses and host data. This open database software supports stand-alone or networked installation and multiple users.