8
DeviceLock, Inc.
284
Freeware
Active Ports monitors all open TCP and UDP ports on a local computer.
28
SimpleComTools
606
Freeware
UDP Test Tool is both a UDP packet generator and listening application.
4
PCWinTech.com
1,305
Freeware
Simple Port Tester is a neat application created to test TCP and UDP ports.
upRedSun and iForwarder, Inc.
73
Shareware
It will let you port forwarding to multiple IP addresses at the same time.
2
Verigio Communications Inc.
43
Shareware
Multi Port Forwarder enables you to redirect requests to another IP and port.
1
Serial Port Software
419
Shareware
Serial Port Splitter grants simultaneous access to a COM port from several apps.
IDT Corporation
68
Freeware
The dialer uses one local UDP port and one local TCP port.
16
Bloodware
4
Freeware
FakeDaemon is a port listener, to trick and log attackers on your local system.
1
DesertHail
ServerTalk lets you communicate directly with a TCP or UDP port on a server.
PEVSoft
2
Freeware
The Listener program help calls a tutorial on the use of the package.
47
FreePortMonitor.com
11
Freeware
This is a free server and network port monitoring program for Windows systems.
SimpleComTools
9
Shareware
VirtualCOM-UDP is a software based UDP/COM Port Redirector solution.
37
NetworkActiv
84
Shareware
NetworkActiv AUTAPF is a UDP and TCP port forwarder.
40
Serial Port Tool
169
Shareware
Professional debug tool for serial port, TCP/IP, UDP, I2C, HTTP communication.
Stefan Zieker
78
Open source
Scriptable data terminal supporting serial port, UDP, TCP client/server, etc.
11
Ari Busto Arsizio
491
Freeware
A program to fully manage you Amateur or Short Wave Listener Radio Station.
