bestnetworkmonitoringtool.com

Tools for network traffic measurement Network Traffic Measurement is basically measurement of the type and amount of traffic available on any particular network. This measurement forms a major part in bandwidth measurement and hence in Network Monitoring. Many tools are available for measuring the traffic in network. Some of these tools measure the network traffic by sniffing, while others employ SNMP, WMI or any other agent for measuring the bandwidth usage on any specific machine or router. However, SNMP, WMI or any other agent are generally not able to detect the type of the traffic passing, nor are they able to run for the machines which are not executing the required agent software, like the troublesome machines on the network, or for the machines for which the compatible agent is not available. For the machines having problems regarding Compatible Agents, Inline Appliances are used. These are stationed between the Local Area Network (LAN) or its exit point, like WAN or Internet Router, so that every packet which leaves or enters the given network passes through them. It generally operates as a bridge on the given network so that it would be hidden from the users. The measurement tool generally consists of a user interface which can be based on web, graphics or console; Real time graph of traffic; Activity in the network which is reported along with the pre-configured traffic having the details of Local IP address, Port no or protocol, Remote IP address and the user name using which the user has logged in; bandwidth quota that has been allotted; support regarding rate limiting or traffic shaping which overlaps with the network traffic control; it also contains appropriate support for content filtering and website blocking and also it should alarm the administrator about excessive usage. Some of the tools having desired characteristics available in the market are Exbander Precision by DBAM Systems, a software firewall named FireBeast which offers management of Bandwidth along with shaping the traffic. Infosim supports different kind of network flow technologies. PRTG can run on Windows using graphical as well as web interface and it also captures the Net flow or packet sniffing. MRTG is also a well known tool. Sandvine Intelligent Network Solutions can measure as well as manage the network traffic and Cricket is a tool which was originally compiled for the use of WebTV Networks. Thus you may any of these tools for better network traffic management in your computer.