The UDP Win Chat can be used as a P2P chat on UDP protocol.
To use UDP/IP to send and receive data between two computers in a network.
Windows application for interfacing with UDP devices.
VirtualCOM-UDP is a software based UDP/COM Port Redirector solution.
TCPEye allows you to know all your active TCP and UDP connections in detail.
View all network connections established between your PC and other machines.
Global Web Monitor
Scans about 400 ports a second. It supports both the TCP/IP and UDP protocols. Select address range....
Binary Visions Inc
Allows you to capture network traffic for TCP, UDP or ICMP protocols.
Active Ports monitors all open TCP and UDP ports on a local computer.
Chat with friends using a pop-up style LAN Messenger based on TCP/IP(UDP).
Establish an encrypted, compressed “tunnel” for TCP/IP or UDP data transfer.
This is a program that will show you listings of all TCP and UDP endpoints.
It generates IP/ICMP/TCP/UDP traffic from clients to stress test servers.
Monitor network and all of TCP,UDP SOCKETS traffic in realtime.
NetworkActiv AUTAPF is a UDP and TCP port forwarder.