Free Downloads: Tcp Udp Listener

License:  All 1 2 | Free

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I/O Ninja Screenshot
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A combination terminal/sniffer. serial terminal, telnet and a network sniffer, all rolled into one, with plenty of added functionality. Handles connectionless UDP, including broatcasts, multi-node communications, and more.

A combination terminal/sniffer: Imagine a terminal emulation program, like HyperTerminal or a telnet client. Allow it to send and receive arbitrary binary data in HEX or TEXT form. Pour in ultimate I/O flexibility, allowing it to work with any underlying transport, be it a serial port, Tcp/Udp in client or server modes, named pipe or anything else. Add the monitoring capabilities...

Category: Software Development / Debugging
Publisher: Tibbo, License: Shareware, Price: USD $30.00, File Size: 5.2 MB
Platform: Windows



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Applications that require to squeeze every last bit of performance out of the network, but are able to compromise on reliability, use the UDP communication protocol.

Applications that require to squeeze every last bit of performance out of the network, but are able to compromise on reliability, use the Udp communication protocol. Udp transmits a stream of packets across the network without waiting for acknowledgement that any of them have been received, and does not retransmit any packet lost along the way. Udp is used by demanding...

Category: Internet / Tools & Utilities
Publisher: Art of Ping, License: Shareware, Price: USD $8.00, File Size: 576.0 KB
Platform: Windows

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TCP/IP logger ActiveX is an ActiveX component that uses Advanced TCP/IP Data Logger to get either data from an TCP/IP or UDP port or already processed and converted data besides the standard export tools in Advanced TCP/IP Data Logger.

Tcp/IP logger ActiveX is an ActiveX component that uses Advanced Tcp/IP Data Logger to get either data from an Tcp/IP or Udp port or already processed and converted data besides the standard export tools in Advanced Tcp/IP Data Logger.
Tcp/IP or Udp data logger - allows to capture network traffic and send data to any database or other...

Category: Utilities / Misc. Utilities
Publisher: AGG Software, License: Shareware, Price: USD $555.70, File Size: 685.6 KB
Platform: Windows

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TCP Traceroute is a traceroute implementation using TCP SYN packets, instead of the more traditional UDP or ICMP ECHO packets.

Tcp Traceroute is a traceroute implementation using Tcp SYN packets, instead of the more traditional Udp or ICMP ECHO packets. In doing so, it is able to trace through many common firewall filters. You can use the home edition for free but must pay for the corporate License.

Category: Internet / Tools & Utilities
Publisher: Goheer.com, License: Shareware, Price: USD $5.00, File Size: 298.3 KB
Platform: Windows

Freeware
Comm Echo Screenshot
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Comm Echo is a free debug tool for serial port (RS232), TCP/IP and UDP port communication.

Comm Echo is a free debug tool for serial port (RS232), Tcp/IP and Udp port communication. It works like an echo wall for serial port, Tcp/IP sever, Tcp/IP client and Udp. It displays all received data in Text, Hex or Decimal format. It lists all available serial port on computer automatically.

Category: Software Development / Debugging
Publisher: Serial Port Tool, License: Freeware, Price: USD $0.00, File Size: 44.0 KB
Platform: Windows

Freeware
CurrPorts Screenshot
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CurrPorts displays the list of all currently opened TCP/IP and UDP ports on your local computer.

CurrPorts displays the list of all currently opened Tcp/IP and Udp ports on your local computer. For each port in the list, information about the process that opened the port is also displayed, including the process name, full path of the process, version information of the process (product name, file description, and so on), the time that the process was created, and the user...

Category: Internet / Monitoring
Publisher: NirSoft Freeware, License: Freeware, Price: USD $0.00, File Size: 55.0 KB
Platform: Windows

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TCPEye is network monitoring software that displays the list of all currently opened TCP/IP and UDP ports on your local computer.

TCPEye is network monitoring software that displays the list of all currently opened Tcp/IP and Udp ports on your local computer. For each port in the list, information about the process that opened the port is also displayed, including the process name, full path of the process, version information of the process (product name, file description, and so on), the time that the...

Category: Internet / Monitoring
Publisher: Free Software Relase, License: Freeware, Price: USD $0.00, File Size: 1.3 MB
Platform: Windows

Freeware
365TCPView_XP Screenshot
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A Windows program that will show you detailed listings of all TCP and UDP endpoints on your system, including the local and remote addresses and state of TCP connections.

A Windows program that will show you detailed listings of all Tcp and Udp endpoints on your system, including the local and remote addresses and state of Tcp connections.convenient for viewing.
1.Show you detailed listings of all Tcp and Udp endpoints on your system.
2.Automatic Refresh.
3.Show process detailed information.
4.End Process.

Category: Security & Privacy / Anti-Spam & Anti-Spy Tools
Publisher: 365freesoft.com, License: Freeware, Price: USD $0.00, File Size: 1.9 MB
Platform: Windows

Freeware
365TCPView_Win7 Screenshot
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A Windows program that will show you detailed listings of all TCP and UDP endpoints on your system, including the local and remote addresses and state of TCP connections.

A Windows program that will show you detailed listings of all Tcp and Udp endpoints on your system, including the local and remote addresses and state of Tcp connections.convenient for viewing.
1.Show you detailed listings of all Tcp and Udp endpoints on your system.
2.Automatic Refresh.
3.Show process detailed information.
4.End Process.

Category: Security & Privacy / Anti-Spam & Anti-Spy Tools
Publisher: 365freesoft.com, License: Freeware, Price: USD $0.00, File Size: 1.9 MB
Platform: Windows

5 Stars5 Stars5 Stars5 Stars5 Stars Shareware
Port Tunnel Wizard Screenshot
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Port Tunnel Wizard is a software that can help you do Infinite port tunnel(TCP/UDP) until the destination ip address is achieved.

Port Tunnel Wizard is a software that can help you do Infinite port tunnel(Tcp/Udp) until the destination ip address is achieved. it integrated with http proxy function, let your computers share the same internet connection to surfe internet. At the same time, it can secure your communication, turn non-SSL aware softwares into safely softwares by ssl port tunnel technology.

Category: Internet / Tools & Utilities
Publisher: iTunnel, License: Shareware, Price: USD $29.00, File Size: 1.4 MB
Platform: Windows

Freeware
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TCPView is a little application that displays full details of all TCP and UDP endpoints on your system, including the remote address and state of TCP connections.

TCPView is a little application that displays full details of all Tcp and Udp endpoints on your system, including the remote address and state of Tcp connections. TCPView provides a conveniently presented subset of the Netstat program that ships with Windows NT and Windows 98. Requirements: · Winsock2

Category: Internet / Monitoring
Publisher: Sysinternals, License: Freeware, Price: USD $0.00, File Size: 166.0 KB
Platform: Windows, All

NetworkActiv AUTAPF Screenshot
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Configurable UDP and TCP port forwarding for Windows. Define IP address ranges to allow or block for each port being forwarded. Have program forward multiple ports simultaneously. Have program log connection events to a text file.

Provides easy-to-use, quick-to-configure Udp and Tcp Windows-based port-forwarding. AUTAPF is stand-alone and does not require any underlying components, for the port forwarding is done within the program itself. Udp and Tcp means that you can forward multi-player games and Web-servers with the same program, at the same time. # Define IP address ranges to allow or...

Category: Utilities
Publisher: NetworkActiv, License: Shareware, Price: USD $29.95, File Size: 520.0 KB
Platform: Windows

Freeware
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A TCP/IP protocol decoder enables you to capture any incoming and outgoing TCP/IP packets from your computer.

A Tcp/IP protocol decoder enables you to capture any incoming and outgoing Tcp/IP packets from your computer. It can identify and decode most of the protocols from datalink layer upto application layer under Tcp/IP protocol suite, such as MAC, IP, Tcp, Udp, etc.

Category: Internet / Monitoring
Publisher: TcpipViewer, License: Freeware, Price: USD $0.00, File Size: 2.0 MB
Platform: Windows

TCP IP Quick Guide Screenshot
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A "Must have" quick reference for IT/Networking professionals and students who are learning and using TCP/IP; Comprehensive Protocol Map focus on TCP/IP protocol suite and key layer 1 and 2 LAN, WAN an MAN protocols; Detailed explanations o

A "Must have" quick reference for IT/Networking professionals and students who are learning and using Tcp/IP; Comprehensive Protocol Map focus on Tcp/IP protocol suite and key layer 1 and 2 LAN, WAN an MAN protocols; Detailed explanations of IPv4 and IPv6; IPv4 and IPv6 addressing schemes; IPv4 and Ipv6 comparison; Tcp and Udp explanations and header...

Category: Home & Education
Publisher: Javvin Company, License: Demo, Price: USD $14.95, File Size: 48.0 KB
Platform: Unknown

Freeware
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DNSCheck was written to combat a bug in the Windows build of BIND 9.

DNSCheck was written to combat a bug in the Windows build of BIND 9. Under load, it appears that BIND 9 simply stops answering queries on either or both Tcp and/or Udp ports, although the service continues to run, so service recovery does not solve the problem.

Hollsco Group tried using other DNS monitoring applications, however most of them monitored the Udp...

Category: Internet / Web Search Utilities
Publisher: Hollsco Group, License: Freeware, Price: USD $0.00, File Size: 945.0 KB
Platform: Windows

Shareware
AUTAPF Screenshot
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Reliable TCP and UDP port forwarding for Windows. Keeps the data flowing whenever the network is ready. Efficiently forwards many ports at once. Administrate locally, or remotely using a Web browser. Supports real-time, scriptable IP filtering.

NetworkActiv AUTAPF is a solid yet accessible Tcp and Udp port forwarding system for Windows. It keeps the data flowing whenever the network is ready and efficiently forwards many ports simultaneously. It can be configured both via a Windows-based interface and via a Web browser. It supports real-time, scriptable IP filtering and shows the current data throughput rate for each...

Category: Utilities / Network
Publisher: NetworkActiv Software, License: Shareware, Price: USD $60.00, File Size: 3.6 MB
Platform: Windows

5 Stars5 Stars5 Stars5 Stars5 Stars Freeware
logview4net Screenshot
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A free (open source) log monitor/log viewer for; Files and folders, Incomming UDP and TCP traffic, EventLogs, SQLServer adn MySql tables, Atom and RSS feeds.

FEATURES: Listens to Udp and Tcp ports either in broadcast or single endpoint mode. Monitors an eventlog, uses events on the local machine and polling on remote machines. Monitors a log file or folder. Doing a tail using polling. Monitors a table in a MS SQL-Server or MySql database. Doing a tail using polling. Monitors Atom and RSS feeds. Monitors StdOut / StdErr of...

Category: Utilities / System Utilities
Publisher: jsiSoft, License: Freeware, Price: USD $0.00, File Size: 215.1 KB
Platform: Windows

5 Stars5 Stars5 Stars5 Stars5 Stars Shareware
HsTcp2Com Screenshot
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HsTcp2Com is a communication application / Serial Device Server for Windows and Linux which allows forwarding / bridging data between serial ports (RS232 / RS485, bluetooth, IrDA, USB) represented as COM ports or /dev/tty serial devices and TCP/IP

HsTcp2Com is a communication application / Serial Device Server for Windows and Linux which allows forwarding / bridging data between serial ports (RS232 / RS485, bluetooth, IrDA, USB) represented as COM ports or /dev/tty serial devices and Tcp/IP connections or Udp/IP links. In the simplest scenario it is a Serial to Tcp/IP converter / serial device server, but it can...

Category: Internet / Tools & Utilities
Publisher: Hillstone Software, License: Shareware, Price: USD $136.00, EUR99, File Size: 759.7 KB
Platform: Windows

Process And Port Analyzer Screenshot
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A Process to port mapper, Active TCP and UDP connection viewer, Find out Which processes are using which ports. .

A Process to port mapper, Active TCP and UDP connection viewer, Find out Which processes are using which ports

Category: Utilities
Publisher: OpenPages.info, License: Freeware, Price: USD $0.00, File Size: 1.2 MB
Platform: Windows

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CloseTheDoor indentifies all the listening ports TCP/UDP over IPv4/v6 and the associated program files.

CloseTheDoor indentifies all the listening ports Tcp/Udp over IPv4/v6 and the associated program files. This will help you to detect security holes and close backdoors when you want to prevent remote attacks.

MatSpoon CloseTheDoor is a useful and reliable security tool.

Category: Security & Privacy / Other
Publisher: MatSpoon, License: Shareware, Price: USD $0.00, File Size: 125.5 KB
Platform: Windows

Freeware
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PortPeeker is a freeware utility for capturing network traffic for TCP, UDP or ICMP protocols.

PortPeeker is a freeware utility for capturing network traffic for Tcp, Udp or ICMP protocols. With Port Peeker you can see what traffic is being sent to a given port, easily and quickly.
Once you have started PortPeeker you have to configure it as to what protocol and port (or just ICMP protocol as it doesn't use 'ports') to listen on. You can also configure...

Category: Internet / Monitoring
Publisher: Binary Visions Inc, License: Freeware, Price: USD $0.00, File Size: 766.3 KB
Platform: Windows

Wake-On-LAN Sender Screenshot
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Wake-On-LAN Sender can be used to turn on remote computers sending magic packets (UDP). This freeware utility supports SecureOn password and allows to identify MAC addresses of LAN computers. Also, it includes Wake-On-LAN Listener.

Wake-On-LAN Sender can be used to turn on remote computers sending magic packets (Udp). This freeware utility supports SecureOn password and allows to identify MAC addresses of LAN computers. It can run hidden with command line parameters: WakeOnLan.exe /ComputerName, if the ComputerName entry is already configured. The software includes Wake-On-LAN Listener, a tool that can be...

Category: Internet / Remote Access
Publisher: Alexander Yarovy, License: Freeware, Price: USD $0.00, File Size: 1.4 MB
Platform: Windows

Multi Port Forwarder Screenshot
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Transform the network traffic whichever way imaginable. The traffic for forwarding is selected by a combination of: direction (incoming/outgoing), protocol (TCP/UDP), Port, IP (IPv4, IPv6, DNS name), MAC, and Network Adapter.

This is a Swiss Army knife of port forwarding. It transforms network traffic whichever way imaginable. The traffic for forwarding is selected by a combination of: direction (incoming/outgoing), protocol (Tcp/Udp), Port, IP (IPv4, IPv6, DNS name), MAC, and Network Adapter. Any traffic addresses can be modified together or individually. The program goes beyond just forwarding and...

Category: Utilities / Network
Publisher: Verigio Communications, License: Freeware, Price: USD $0.00, File Size: 1.9 MB
Platform: Windows

Shareware
Fast Port Scanner Screenshot
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Scans about 400 ports a second. It supports both the TCP/IP and UDP protocols. Select address ranges to scan multiple interfaces or hosts. Open ports will found will have suspected trojans listed. Free for website monitoring service clients.

Fast Port Scanner is a fast multithreaded port scanner that scans about 400 ports a second. It supports both the Tcp/IP and Udp protocols. You can select address ranges to scan multiple interfaces or hosts. Any open ports will have the any suspect Trojans listed with it. This program is free when using Global Up Time website monitoring service.

Category: Internet
Publisher: Global Web Monitor, License: Shareware, Price: USD $10.00, File Size: 636.0 KB
Platform: Windows

Freeware
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Iperf is a tool to measure maximum TCP bandwidth, allowing the tuning of various parameters and UDP characteristics.

Iperf is a tool to measure maximum Tcp bandwidth, allowing the tuning of various parameters and Udp characteristics.

Main features:
- Tcp
- Measure bandwidth
- Report MSS/MTU size and observed read sizes
- Support for Tcp window size via socket buffers
- Multi-threaded if pthreads or Win32 threads are available. Client and...

Category: Internet / Monitoring
Publisher: Sentec Limited, License: Freeware, Price: USD $0.00, File Size: 122.0 KB
Platform: Windows

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License:  All 1 2 | Free