1
Hristo Nikolaev
3
Open source
B&W Port Scanner is a program that will scan your TCP ports.
2
Global Web Monitor
39
Shareware
Scans about 400 ports a second. It supports both the TCP/IP and UDP protocols. Select address range....
2
Softinventive Lab Inc.
2,768
Shareware
Monitor your local network and individual computers.
33
DeskShare
6,291
Shareware
Turn your PC and camera Into a video monitoring and surveillance system.
23
Shvechkov Alexey
203
Freeware
Named Pipe TCP Proxy - utility which provides access to named pipes on Windows.
2
10-Strike Software
80
Shareware
Send an ICMP packet (ping) to a device, connect to a required TCP port.
IDT Corporation
68
Freeware
The dialer uses one local UDP port and one local TCP port.
37
NetworkActiv
84
Shareware
NetworkActiv AUTAPF is a UDP and TCP port forwarder.
DataSet
12
Freeware
A multi-threaded and fast TCP port scanner.
22
Foundstone Inc.
15
Freeware
A powerful connect-based TCP port scanner, pinger and hostname resolver. Multithreaded and asynchron....
1
Mike Gavaghan
67
Open source
This tool is handy if you encountered unexpected TCP port conflict exceptions.
Colasoft LLC.
An easy to use TCP/IP network traffic monitor for the Windows-based platforms.
8
CommFront Communications
921
Shareware
232Analyzer is a serial port analyzer and monitor.
API Maintenance Systems A/S
37
Shareware
Program for port operators to monitor all the equipment.
30
Windmill Software
4
Freeware
Data logger for RS232, TCP/IP, Modbus and RS485 + serial com port monitor.