Essential NetTools is a set of network tools for diagnosing networks and monitoring your computers network connections. NetStat: displays the list of your computers network connections information on open TCP and UDP ports IP address and connection states. The program can map open ports to the owning application.NBScan: a powerful and fast NetBIOS scanner. This tool features parallel scanning which allows checking a class C network in less than one minute.PortScan: an advanced TCP port scanner that allows you to scan your network for active ports. This tool features both conventional (full connect) and stealth (half-open) scanning modes. Shares: monitors and logs external connections to your computers shared resources lists local shares as well as allows to connect to remote resources that gives Windows 98Me users NT user-level connectivity. SysFiles: a convenient editor for the system files: services protocol networks hosts and lmhosts. NetAudit (NetBIOS Auditing Tool): allows you to perform security checks on your network andor individual computers offering the NetBIOS file sharing service. RawSocket: provides you with the ability to establish low-level TCP and UDP connections to troubleshoot and test different networking services. TraceRoute and Ping: these familiar utilities featuring customizable options and a convenient results presentation. NSLookup: allows you to convert IP addresses to hostnames and perform advanced DNS queries. ProcMon: displays the list of running processes. With this tool you can identify hidden applications kill running processes manage your PCs resources more effectively. SNMPAudit: an SNMP device scanner that can discover SNMP devices in the selected network segment and receive customizable data from each of the devices.Other features include report generation in various formats a System Summary window.