How to prohibit thunder downloading, how to prohibit thunder downloading on routers, and how to prohibit thunder downloading on computers

How to prohibit thunder downloading, how to prohibit thunder downloading on routers, and how to prohibit thunder downloading on computers
Thunder is the fastest P2P software in China, which consumes an astonishing amount of resources on the company's lan network bandwidth. Therefore, it is necessary to prohibit the company's computer thunder downloads and LAN thunder downloads. How to implement it? You can use the following methods:
Method 1: You can use a vro to completely prohibit Local Area Network downloads and computer downloads. This prevents arbitrary file downloads from affecting the network speed and causing computer viruses.
Configuration Requirements:
In the enterprise network environment, for the sake of internal network security, the following requirements often exist:
I. Prohibit internal staff from uploading webpage content and logging on to websites, forums, and other user names and passwords;
Ii. Prohibit internal staff from downloading files in specific formats, such as rar and exe, from the webpage.
Configuration steps:
1. Global settings
Enable and save the webpage security feature.
2. Rule settings
Select the user group to be controlled, enable the "prohibit Web Page Submission" function, and enter the format in the "filter file extension type" to prohibit content downloaded from the web page. Finally, you can select a time period for the rule to take effect based on your business needs. In "enable/disable rules", select "enable" and click "add" to add the rule.
After completing the preceding steps, enterprises can easily meet their website security needs.
Note: "prohibit Web Page Submission" is mainly used to prohibit the upload of Web Page Content and login of user names and passwords such as websites and forums. If the user name and password on the Web page are accessed using HTTPS protocol, therefore, the user name and password on the Web page cannot be restricted.

However, after downloading through a vro is disabled, you cannot download the file either by downloading through thunder or by right-clicking and saving it as a download, which affects the need to download some files normally. In addition, for mainstream P2P software such as thunder, BT, And Donkey, the ports and IP addresses are not fixed due to the use of UDP protocol for downloading. Therefore, restrictions cannot be imposed through the traditional method. Of course, you can also use a vro to limit the computer's network speed, control the lan's network speed, rather than completely prohibit downloading. This also facilitates normal downloading of some files during normal operations, however, the download speed is limited, as shown in:
 
Figure: vro download speed limit and vro bandwidth allocation although the vro can limit the download speed and control the lan network speed, the bandwidth of the restricted computer will be fixed once the configuration is complete, once a large amount of network bandwidth is required during normal operation, the bandwidth cannot be allocated flexibly or dynamically. However, manual adjustment on the vro is cumbersome. In this case, special network management speed limiting software and network management monitoring software are needed for control.

Method 2: Prohibit Local Area Network downloads and restrict computer downloads through Internet control software and LAN restriction software.

Because the router's method of disabling Local Area Network download will lead to a "one-size-fits-all" problem, so that some files need to be downloaded at work will also be blocked. Therefore, downloading through a vro is blocked and downloading from a LAN is prohibited. In this case, you can use some specialized online control software and network monitoring software. For example, there is a "jusheng network management" software (: http://www.grabsun.com/wangguan.html), just need to be deployed in the LAN as a computer can be fully prohibited from all the LAN Computer download behavior, in addition, it can completely prohibit thunder uploads, downloading, and downloading BT, effectively preventing downloading P2P software and the impact of P2P network TV playing software on the speed of LAN. As shown in:
Figure: Prohibit P2P upload and prohibit P2P download. In addition, you can use the jusheng network management system to limit the download speed of your computer instead of the local area network. The setting is also simple. Click "Bandwidth limit ", then, you can set the uplink bandwidth limit and downstream bandwidth limit respectively, and set the network speed when P2P download is found, so as to implement precise and flexible network bandwidth limit, as shown in:
Figure: jusheng network management's bandwidth limit and LAN traffic control. In short, whether through a router or through a dedicated LAN Internet access control software, the Local Area Network's download speed can be disabled, and the Local Area Network's download speed can be restricted, however, compared with routers, some network management software is more effective and flexible for P2P download control and LAN speed control. But which method is used, enterprises and institutions can choose based on their own needs.