The extWARN Emergency Alert Software for Intranets is a browser-based solution that makes broadcasting alerts and warnings to office employees and/or campus personnel fast, easy, and accurate. extWARN enables you to rapidly broadcast Emergency Alerts and Warnings directly to network users via blazing-fast UDP technology.

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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 of IPv4 and IPv6; IPv4 and IPv6 addressing schemes; IPv4 and Ipv6 comparison; TCP and UDP explanations and header structures; Descriptions of commonly used TCP/IP utilities such as ICMP, TCPdump and Ping

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Paessler Netflow Tester dumps the data of all Netflow packets that a computer receives from a Cisco router. This can be useful when debugging bandwidth monitoring configurations based on Cisco's Netflow protocol. First the Netflow protocol must be enabled and configured on the router. Then the router must be given the IP address of the computer running Netflow tester so that the UDP data packets with Netflow data are sent to that computer.

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Is your computer spied by others? Are you doubt applications access internet hidden? Then it's time for you to consider trying NetConnectManager software. Easy to use tool that enables you to monitor all open TCP/IP and UDP ports on the local computer. NetConnectManager maps ports to the owning application so you can watch which process has opened and which ports are opened. It can help you to detect trojans and other spy programs.

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The SocketWrench Standard Edition uses the Windows Sockets API to provide basic TCP/IP networking functionality to your application. Client and server capability is provided through the component, as well as support for both TCP and UDP protocols. Contains both an ActiveX control for use in visual development tools such as Visual Basic and FoxPro and a dynamic link library (DLL) which can be used in a wide variety of programming languages.

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sMonitor is a network monitoring software that allows you to verify the network connectivity of TCP/IP hosts on the Internet and LAN. The built-in NT service periodically pings, or checks TCP and UDP ports on network devices. If the destination host fails to reply to a ping, connection request, or user datagram, sMonitor alerts you using audible alarms, visible notifications, e-mail messages, third-party software, modem and telnet connections.

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Bandwidth Vista 2, The Next Generation bandwidth monitor with GEO-IP Connection Mapper. Displays Real-Time TCP and UDP Connections including Country and City. Holds a full log of bandwidth usage. New to Bandwidth Vista 2 is Voice Alerts and a Whois Lookup Tool and two kinds of graph.

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A free log monitor/log viewer for; Files and folders, Incomming UDP traffic, EventLogs, SQL- Server tables, Atom and RSS feeds. FEATURES: Listens to UDP ports. Monitors local and remote event logs. Monitors log files or folders. Monitors MS SQL-Server tables. Monitors Atom and RSS feeds. Can highlight or hide messages depending on content. Supports multiple simultaneous listeners in each session. Supports several simultaneous sessions (MDI)

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. View the current data throughput speed of each port forwarding operation. Optionally control IP address filtering via external program or script - in real-time.

The program is used for conversation in a local network. The voice packages are transmitted in a format GSM6.10. Voice packages and service information use one and the same UDP port: 4444. The program works without Server. Mixer allows to control sensitivity of a microphone and loudness of speaker. Simultaneous work with 5 clients. The program is distributed with the source code.

wodVPN is VPN peer-to-peer ActiveX component that is used to establish Virtual Private Network between two peers. All P2P communication is encrypted and secured. Peers are able to forward local and remote ports, send messages, etc. TCP and UDP packets can be sent. Peers can be located using free mediator script.

Active Ports - easy to use tool that enables you to monitor all open TCP/IP and UDP ports on the local computer. Active Ports maps ports to the owning application so you can watch which process has opened which port. It also displays a local and remote IP address for each connection and allows you to terminate the owning processt. Active Ports can help you to detect trojans and other malicious programs.

ActiveSocket is a powerful Network Communication control for software developers. Features: DNS,HTTP,HTTPs,ICMP Ping,NTP,SNMP v1, SNMP v2c and SNMP v3 (Get, GetNext, Set), SNMP Trap send and SNMP Trap receive,TCP, UDP datagrams and Wake-On-LAN, based on WinSock. Runs on Windows 98/ME/NT4/2000/XP/2003; Includes samples for Visual Basic, Visual C/C++, VB .NET, VC# .NET and ASP. Visit http://www.activexperts.com/activsocket to view online samples.

Syslog Manager is a syslog server. It can receive, log, display and forward Syslog messages from all syslog enabled device such as router, firewall or switch. It can receive TCP and UDP syslog messages and send out alert message by Email, SMS, SMS-HTTP, Syslog, SNMP and Pager. SysLog Manager Lite / Pro is based on internet standard protocol, which is specified by RFC 3164 and RFC 3195.

Distributed Network Scanner with five different scan methods. Fast multithreaded TCP port, UDP port, Ping, NetBIOS and Nslookup scanners. Works both as server/client or as a stand alone client.

Gather syslog data from network appliances and workstations. Syslog Watcher Pro Edition collects syslog information from network devices via UDP and TCP protocols, and works in IPv4 and IPv6 networks. Syslog Watcher Pro Edition records, stores, organizes and displays system logs, allowing easy and convenient access to raw or processed logs or scheduled reports.

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, version information, the user that created it, and more. In addition, CurrPorts allows you to close unwanted TCP connections, kill the process that opened the ports, and save the TCP/UDP ports list to HTML file, and more.

HS TFTP .NET class library is a .NET component which implements TFTP server and client functionality over UDP socket layer according to RFC 1350 (Trivial File Transfer Protocol). HS TFTP .NET is designed for use from Visual C# .NET (C Sharp). The use of HS TFTP .NET class library is royalty free.* TFTP server and client * Defaults to 100 concurrent sessions * 512 packet size * TFTP File upload * TFTP File download

SIW is a System Information tool that gathers detailed information about your system properties and settings. A utility that includes detailed specs for Hardware, Software and Network as well as real-time monitors for CPU, Memory, Page File usage and network traffic. Shows used TCP and UDP Ports. Windows 9x password retriever. Serial Number (CD key) for operating system and applications. Show Hidden Passwords.

Socks Proxy Checker (SPC) can test the details (speed, version, country, smtp, udp and whether gateway or dangerous) of the socks proxy. Socks proxy is versatile proxy for all usage while the http proxy can only be used for surfing. You can use socks proxy to send email, transfer file, chat online, play game as well as surf website. Socks Proxy Checker can find the proper socks proxy for you. To have a brand new feeling of checking socks proxy.

Network Configuration Management is a set of utilities that manage network config, diagnose and monitor network, it includes: IP Manager: create different TCP/IP settings profiles, and switch between them instantly without reboot. Bandwidth Monitor: shows your connection speed in real time. Socket to Process Mapper: monitors all open TCP and UDP ports in your local computer, and maps ports to owning application, etc.

* Real-time mapping of ports to processes (applications and services)! * History since boot-time of all TCP, UDP and RAW ports open through Winsock and respective mapping to processes! * Log since boot-time of data sent and received (up to 500 MB) by above ports! * Sophisticated archiving feature allowing to review previous sessions with the same detail as the current session.

HS TFTP is a software library in C (supplied with full source code) which implements Trivial File Transfer Protocol (TFTP) over UDP socket layer according to RFC 1350. Support for client and server side for both file get and put are provided. *Features: * TFTP server and client * - TFTP File upload * TFTP File download

HsTcp2Com is a communications application for Windows which allows to forward / bridge data between serial ports (RS232, bluetooth, IrDA, USB) represented as COM ports and TCP/IP connections or UDP/IP links. In the simplest scenario it is an COM port to TCP/IP converter, but it can bridge data between any combination of COM and UDP or TCP ports, with TCP ports in either client or server modes

Kiwi Logger (KLOG) is a free suite of syslog message sending tools for Windows. The tools allow you to add syslog message sending capabilities, via UDP or TCP, to your applications. The syslog messages can be received by Kiwi Syslog Daemon or compatible Syslog Daemons. You can access KLOG via console command line, Windows command line, DLL API or ActiveX component.

AWSPS features a very comprehensive set of tools, some of them unique, for in-depth assessment of Network Security, namely 2 TCP port scanners, 1 UDP port scanner, 1 NetBIOS scanner, comprehensive Local Host and LAN information, NSLookUp, Ping, Finger and much more.

Legion Development's LucidScan is a portable multithreaded control based network probing utility. Powerful enough to accurately scan tens of thousands of TCP and UDP ports in minutes while efficient enough on resources to run silently.

The Haxxio UDP Serial Port Redirector is the missing link between devices that speak UDP on your network and are thus "connected" to your PC, via an Ethernet port (specifically UDP over IP) and Windows applications on the PC that can only talk to a serial port. Most applications for the Redirector are based on one of replacing a simple serial cable, or connecting serial devices over WiFi links, or enabling groups op PCs to communicate together.

This award-winning tool contains 19 TCP/IP utilites in one program: Local Info, Connections Monitor, NetBIOS Scanner, Shared resources Scanner, HostName Scanner, Ports Scanner, Ping Scanner, UDP Scanner, Trace, LookUp, Finger, WhoIs, Time Synchronizer, Telnet client, IP-Monitor, etc.

Remote Network Statistics displays remote network computer IP, ICMP, TCP, UDP and Server statistics, shows the details about IP datagrams including forwarding enabled-disabled state , default time to live, the number of received datagrams, datagrams with address, header, protocol errors, forwarded datagrams, incoming datagrams that have been discarded, delivered datagrams , sent datagrams, routing datagrams that have been discarded, etc.

The Freeware SIW is a System Information tool that gathers detailed information about your system properties and settings. An utility that includes detailed specs for Hardware, Software and Network as well as real-time monitors for CPU, Memory, Page File usage and network traffic. Shows used TCP and UDP Ports. Windows 9x password retriever. Serial Number (CD key) for operating system and applications. Show Hidden Passwords.

A powerful TCP/IP troubleshooting tool for diagnosing and monitoring network. It displays all active TCP and UDP connections on your computer, ports on which the computer is listening and the state of that connections. Netstat Agent is a set of command line utilities like Netstat, Ping, Ipconfig, Route, ARP, Tracert, but in a graphical interface. It is a first network assistant for anyone.

PingPlotter Pro is a network monitoring and troubleshooting tool. It runs in the background collecting data, and then allows network professionals fast and easy access to network routing and performance information. Remote tracing, a native web interface and highly configurable alerts are just some of Pro's features. Additional VoIP targeted capabilities such as Jitter, MOS, packet loss and latency make it a must have tool in any admin toolbox.

myNetMon, Network Monitor and Packet Analyzing Tool (V.2.0) myNetMon is windows based network monitor and packet analyzing (sniffer) tool. Features: * Physicial (Ethernet), * ARP, RARP, IPX, IPV4-6, * Displaying ICMP, UDP, TCP ... packets according to their features, * Displaying packets in hexadecimal form,

Use our proprietary pcSuper Scanner to check for opened ports on your computer. It will automatically scan ALL ports ? no exceptions.

Netflow Generator creates artificial NetFlow Version 5 data streams without the need for NetFlow compatible hardware. It is the perfect tool for testing the NetFlow functionality of PRTG or other NetFlow compatible programs. NetFlow Generator sends NetFlow 5 Packets to a specific target computer which processes the data. While the simulator is active it will create NetFlow packets which contain information about the selected traffic pattern.

Proxy-Pro Professional GateKeeper is a proxy server firewall that allows you to share, secure and accelerate your Internet connection. Proxy-Pro Professional GateKeeper is the complete Internet Sharing solution for business and corporate use, allowing your company's network to access the Internet using a single Internet account, while also providing a high level of security and control.

PingCOPA Network Monitoring Software is an aid for network engineers when monitoring and diagnosing IP network problems. Speech output is provided to enable you to work on cables and hardware without looking at the computer monitor when testing IP network problems. Continuously monitor network computers, HTTP Web Servers, FTP Servers, POP3 Servers and SMTP Servers and be notified of problems by speech or email.

Easy-to-use packets-level filtering. NetCom is an extensible firewall, traffic controller, QoS, Bandwidth, Bridging, Redirection, NAT and traffic statistics software for the Microsoft Windows. Fully scriptable.

IPHost Network Monitor is a web site and general network services uptime and performance monitor using a number of protocols. It can be used to detect any kind of accessibility and performance degradation and alert human operators in time. By means of using HTTP(S), SMTP, IMAP, POP3, SNMP, ODBC, MySQL, MS SQL, Oracle, general TCP, UDP, ICMP (PING) hardware or software pieces can be monitored.

Proxy-Pro Family GateKeeper is a proxy server firewall that allows you to share, secure and accelerate your Internet connection. Developed especially for home or small office use Proxy-Pro Family GateKeeper allows you to connect your entire network to the same Internet Connection thus giving you simultaneous access to Web browsing, online gaming, chat, downloading music, films and much more.