TCPView - TCPView is a Windows program that will show you detailed listings of all TCP and UDP endpoints on...
CurrPorts - CurrPorts displays the list of all currently opened TCP/IP and UDP ports on your local computer.
Elcomsoft Wireless Security Auditor - Elcomsoft Wireless Security Auditor is software that is used to administer the security of your wireless Network.
Paessler PRTG - An advanced network monitoring solution to monitor network up/downtime, traffic and usage.
NetStat Agent - At whatever point you open a site association through your program or download documents, you are opening TCP/UDP connions.
Komodia Relay - Free open source tool to perform TCP based session relay