An advanced, easy-to-use network monitoring solution. Features include: up/downtime monitoring, traffic and usage monitoring, analysis and reporting. SNMP, WMI, Packet Sniffing, VMWare, Email-Monitoring and NetFlow data acquisition methods are supported. Users can monitor their networks using more than 40 sensor types. Alerts are sent as soon as a network outage occurs. PRTG Network Monitor is available in both Freeware and Commercial editions.
ProteMac NetMine is a network firewall for Mac OS X which control applications network activity of every application on Your Mac! NetMine firewall can prevent all unwanted outside and inside traffic from reaching protected machines. ProteMac NetMine offers powerful firewall protection for your Mac, and its customized protection allows advanced users to configure specific rules to protect against foes who wish to infiltrate your computer.
With Paessler SNMP Tester you can run simple SNMP requests against a device in your network. During the test each single step of the SNMP request is logged into a logfile for analysis. The idea of this free program is to debug SNMP requests down to the protocol level in order to find communication and/or data problems in SNMP monitoring configurations.
justniffer is a TCP packet sniffer. It captures TCP packets, reassembles and reorders them, performs IP packet defragmentation and displays the TCP flow in the standard output. It is useful for logging HTTP network traffic in a "standard" (Web server like) or in a customized way. It can log timings, which is useful for tracking network service performance. It can be extended by scripts. One is provided for storing all captured HTTP content (images, JavaScript, CSS, HTML, etc) into files
PRTG Traffic Grapher is an easy to use Windows application for monitoring and classifying bandwidth usage. It provides system administrators with live readings and long-term usage trends for their network devices. PRTG is mainly used for bandwidth usage monitoring, but may also be used to monitor many other aspects of a network such as memory and CPU utilization. The user receives detailed and comprehensive bandwidth and network usage data.
Free HTTP and HTTPS (SSL sniffer) sniffer for Internet Explorer 6.0/7.0 and WinINET applications that allows you to sniff all traffic and see decrypted SSL traffic without using a proxy or alerting the browser. The sniffer is using Komodia's "SSL hijacker" which is an SDK for sniffing, intercepting and modiying SSL based traffic.
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.
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.
USBlyzer is a software USB protocol analyzer for Windows, which can be used for analyzing USB Host Controllers, USB Hubs and USB Devices activity. USBlyzer allows you to capture, decode and display important information used by USB drivers. The program can be successfully used for application, device driver and hardware development and can help you test and troubleshoot software and hardware.
Software USB port sniffer, monitor tool with protocol analyzer and data logger. This Universal Serial Bus monitoring utility can spy, capture, view, log, analyze, test usb device activity performing connection traffic analysis with data acquisition and control. You can use this USB aquisition system as connection testing and diagnostic tool, modem data transfer viewer, packet analyser, interface tester and so on.
