Free network administrators software for windows

Host Administrator is a freeware application which will let you manage the TCP/IP host files for your LAN.

Steel Inventory is a program written and used by the people who are in the mainstream network and system administration field. The program has been written based on the ideas and neccessities faced by every network/system administrator.
As a key feature Steel Inventory provides the administrator to keep a snapshot of the configuration in each computer in his network. In the event of any change in either software or hardware configuration, the administrator is alerted by visual messages.
Steel inventory is among very less inventory audit software which does not need any kind of software or services to be installed in the client computers. Steel inventory is capable of tracking software and hardware components in the entire network by the click of a button.
Steel Inventory also is capable of tracking software installations. This helps in keeping the licensing policy under strict control.
Steel inventory is a Freeware and has no restrictions what so ever.

LeeT Network Information 1 is a useful and easy-to-use software for Windows XP only, that gathers information about your personal computer and your network at very fast speeds. It grabs your operating system, serial number, operating system version, memory chip/s, CPU type, CPU clock speed, LAN address, WAN address, subnet mask, & MAC address. This is a very handy tool for network administrators. It's quick and easy to use. With one click of a button you have all this information.

Event Monitoring 1 offers a smart program specially designed for the users and the network administrators who wish to have a real-time notification or alert on their cell phone upon raising any events on any selected computer(s) running on their network.

The events that user is interested in monitoring them are fed to EventMonitor application by its intuitive graphical user interface to have them monitored and delivered to the WordTel gateway to multicast it to the target handsets or cell phones on raising those events. In the other hand, this application has the capability to send an event report to one or multiple cell phone number(s).

Requirements: Windows NT/2000/XP/2003 Server

TracksTracker Lite 1 is a very serviceable tool which allows network administrators to quickly and easily identify attacks against Microsoft IIS Web Servers. This tool allows administrators to determine if attacks were successful and other information including the vulnerability exploited, originating source of the attack and number of attempts.