Network Traffic Usage Monitoring

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In the Information, Age it is impossible to imagine any profession without computers, and any computer – without the Internet. Despite the fact that most of users and companies select utter traffic packages, the pain of its monitoring remains quite acute. There are a few reasons of that.

1. The LAN bandwidth monitoring allows finding out how much traffic is consumed by each employee in the company. Moreover, monitoring traffic by network protocols helps to figure out determined purposes of the bandwidth consumption: messaging, browsing photos and videos, downloading movies, etc. This allows the head commissioner not single-handedly to attach the number of megabytes consumed, but furthermore to consider the atmosphere of employees’ work.
2. The process of the Internet usage monitoring allows to put on an act an optimum width of the Internet channel by spikes analyzing. Large sum of such “spikes” is fraught similar to zeal drops and worsening of the link quality, which in its point often leads to the loss of clientele and profit. Therefore, to avoid stifling large quantity on the Internet channel, it is unconditionally important to optimize the deed of departments by times factor.
3. The network traffic monitoring provided by special-purpose software helps users to examine the honesty of their Internet provider and reasonableness of his bills.

The main properties of the Internet usage monitor, necessary for all company:

1. For a LAN bandwidth monitor, it is compulsory to have a pardon dealings version. Nobody wants to pay for a pig in a poke. A measures description allows to probe the mass energetic of the software, understand its settings and range of application, and after that make a well-weighed purchase.
2. The Internet traffic monitorshould have several every other methods of monitoring. The most common pretentiousness is using the SMNP protocol. It does not require installation of new modules on cold computers and allows to monitor bandwidth not lonesome upon computers but as well as upon managed switches, network printers, and extra networking equipment. But the security policy of the company does not always allow to use this protocol. In that case, WMI can be an option. different way is to install superior agents, which are usually included in the software package and are installed upon monitored computers for reading traffic values. Such agents are implemented as services - they are inconspicuous for users and accomplish not pretense the operation of a computer system upon the whole.
3. For major companies, it is critical to have a possibility to send notifications in some special situations - for example, in feat of on top of of the bandwidth limit by a single addict or a mass company, or in achievement of unavailability of some networking interfaces. The notification's form can vary: a notice or a unquestionable signal delivery to the system administrator’s computer, sending an e-mail or SMS, and making a sticker album to event Log of the system. every of this, firstly, helps to keep the company’s funds and, secondly, to repair problems combined to networking interfaces and links in time.
4. Some network bandwidth monitors display the download swiftness and sum amount of downloaded data in the form of charts and diagrams. No one would argue that it is much more to your liking to see through a fragment of counsel in graphical view than a dull table or report. A diagram shows handily who exactly has consumed a certain amount of bandwidth during some mature of time. This allows to figure out the most alert Internet user and put up with invade proceedings in accordance similar to the company’s policy.

The greatest benefit from using the LAN traffic monitors is that it allows the company's head to plot its current expenses more effectively and create objective conclusions with reference to the action of his own employees and the Internet provider.