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Free Port Monitor is one free network port monitoring software, it enables you to monitor all open TCP ports on the local and remote computer, show one alert message or send your one warning email once the your computer, web servers and network server becomes unavailable, it is one useful network tool from FreePortMonitor.com, at the best, it is one absolute freeware. This network tool is easy to use very much, and can work in silent background.
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This program is a Telnet-Server for win95/98/Me. It has password-protection and allows up to 16 simultan connections. As default it starts the command.com, if you want an other shell, you can define it. Also the port to which the server is listen to, is free configurable.
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Advanced Port Scanner is a small, very fast, robust and easy-to-use Port Scanner for Windows. Powered with multithread scan technology, Advanced Port Scanner can scan hundreds of ports in just a few seconds! Also, it contains descriptions for common ports, and can perform scans on predefined port ranges.
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Advanced Port Scanner is a small, very fast, robust and easy-to-use Port Scanner for Windows. Powered with multithread scan technology, Advanced Port Scanner can scan hundreds of ports in just a few seconds! Also, it contains descriptions for common ports, and can perform scans on predefined port ranges.
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WndLpt is a program designed to regularly set a combination of LPT port digital output signals in accordance with the script commands. Supported methods: set, clear, invert state of several pins, shift left/right, wait for specified time interval; cycles, subprograms. It's useful, for example, to automatic (background) managing of LEDs.
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As a software or hardware engineer, you may often face situations when you need information about the ability of communication ports on a typical end-user system to handle large flows of data. If looking for a reliable and affordable COM port testing and analysis tool, look no further than COM Port Data Emulator! It was created for emulating a COM or Ethernet device, generating a data stream and sending it to a specific serial (COM) port.
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IPCheck Server Monitor 5 offers reliable network and website monitoring using Paessler's IPCheck? Technology, easy installation, support for WinNT/2000/XP/2003 and a web based user interface. Sensor types including PING, PORT, HTTP, HTTPS, Advanced HTTP, HTTP Transaction, DNS, SMTP, POP3, SNMP and custom sensors are supported for in depth monitoring. Notifications can be triggered by uptimes, downtimes or slow responses.
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pt360 Tool Suite (PacketTrap: http://www.PacketTrap.com) provides network monitoring and diagnostic tools from a single intuitive interface. Key features are device discovery and inventory, Cisco Configurator, Switch Port Mapper, NetFlow Listener, TFTP server, SNMP, WMI, Port Scan, DNS Audit, Trace Route, Syslog Server, application monitoring, Ping and supports open source tools (i.e. Nagios, MRTG, Cacti), SaaS (Salesforce.com), virtual servers
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If you are puzzled by having to stress-test COM/RS232 ports and see no easy way to do that, make sure you don't miss COM Port Stress Test, as it does exactly what you need! COM Port Stress Test is a compact and affordable tool for testing COM, RS232 and RS485 (with converter) ports that generates an extremely fast data stream with alternating baud rate, flow control, RTS and DTR states. Try this software now and you won't be disappointed!
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Free Port Scanner is a small, fast, easy-to-use and robust port scanner for the Win32 platform.You can scan ports on fast machines in a few seconds and can perform scan on predefined port ranges. This tool uses TCP packets to determine available hosts and open ports, service associated with port and other important characteristics. The tool is designed with a user-friendly interface and is easy to use.
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To monitor (bi-directional) Serial communication RS-232 between two devices without physical cable, you can use the freeware Bill Serial Monitor. This freeware enable you to view, log, test and analyse the activity of the serial RS-232 port. If you want to monitor the serial protocol of two different serial devices you can use our Protocol Analyser function. DSR, CTS, DTR and RTS can also be controlled
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ServerTalk is an application that allows you to communicate directly with an open TCP or UDP port on a machine. It is similar to a graphical Telnet client, but lets you pick the port, and lets you use TCP or UDP. This can be very useful for low-level troubleshooting of server issues when using any of the clear-text based protocols such as FTP, Telnet, HTTP, etc. Also a great learning tool. ServerTalk is FREEWARE. Installer Included.
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ServerTalk is an application that allows you to communicate directly with an open TCP or UDP port on a machine. It is similar to a graphical Telnet client, but lets you pick the port, and lets you use TCP or UDP. This can be very useful for low-level troubleshooting of server issues when using any of the clear-text based protocols such as FTP, Telnet, HTTP, etc. Also a great learning tool. ServerTalk is FREEWARE. Installer Included.
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Test Mail Server Tool is a full featured mail server (SMTP) emulation to test mail sending capabilities of a web or desktop application and preview mail messages. Mail is automatically stored and opened with your mail client. You won't need to install complex mail servers and never worry about mail sent to wrong place. The program can listen on non-standard SMTP port and can open messages in a mail client. A must have tool for every developer.
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Port Analyzer is a free network port analyzer software, it can capture and transmit all network data packets bypassing the protocol stack, provide packet capture and network analysis for the Windows platforms, developed by PortAnalyzer.com and released as one freeware, be free for everyone use, it is a handy network tool for normal users, programmers and network administrators. Program is easy to use very much, from beginners and specialists.