Methods for LAN computers to limit network speeds, control computer Internet traffic, and allocate Internet bandwidth

Methods for LAN computers to limit network speeds, control computer Internet traffic, and allocate Internet bandwidth
Limiting the speed of LAN computers has always been a concern of enterprise network administrators. How can this problem be achieved?
 
First, you need to find out the cause of slow lan network speed, from the root cause of governance, eliminate the cause of slow computer network speed.
 
In fact, the reasons for the slow speed of Enterprise LAN usually include the following:
 
1. the outbound bandwidth of the LAN is small, and when the number of users is large, the network speed is slow.
 
2. Some LAN users use some btsoftware and P2P software to download things or watch videos online through P2P network TV broadcasting software or webpage videos. Such software will occupy a lot of LAN bandwidth.
 
3. The computer is infected with viruses and viruses seize network bandwidth, leading to slow computer operation.
 
Generally, the outbound bandwidth of the LAN network has been greatly increased, and the unit usually applies for the corresponding outbound bandwidth based on the number of Internet users in the LAN, therefore, the egress bandwidth can meet the normal business needs of enterprises. At the same time, the average company's LAN will not frequently suffer from virus attacks, and the speed of the network caused by virus attacks is also rare. It can be determined that the main cause of the slow speed of the enterprise LAN is that someone in the LAN is using some P2P software to download things (such as BT, e, and thunder ), you can also watch videos online or use P2P playback software to play online TVs. After knowing the main cause of the slow speed of the LAN network, we need to use some methods to prevent and eliminate the preemption of network bandwidth by controlling such P2P software, network TV playing software, or online videos.
 
Second, dedicated lan network speed control software and LAN bandwidth allocation software are deployed to prevent lan network speed and bandwidth grab.
 
Generally, we can use the following two methods to achieve LAN bandwidth allocation and LAN speed control:
 
Method 1: Use a vro to limit the computer's network speed and allocate the computer's bandwidth to prevent the computer from occupying the network bandwidth too much.
 
Currently, mainstream routers provide network bandwidth allocation and speed control functions, and the operation is relatively simple. After logging on to the router, find "bandwidth control" and set it here, as shown in:
Figure: vro bandwidth limit and vro network speed control settings
Method 2: dedicated LAN speed control software is used to achieve LAN speed allocation and LAN bandwidth control.
 
Currently, many specialized LAN speed control software and LAN traffic monitoring software are available in China, which can limit LAN speed and allocate LAN bandwidth. For example, there is a "jusheng network management" software (: http://www.grabsun.com/soft.html), only need to install and deploy a computer in the LAN, you can achieve LAN Computer bandwidth allocation, network speed control, you can also control the upstream bandwidth and downstream bandwidth separately to achieve more precise bandwidth management and control. As shown in:
Figure: Lan allocation speed Software
In addition, the "jusheng network management" software can also control P2P downloads on the LAN, prohibit P2P network TVs, and restrict online video watching, in this way, the root cause is to prevent such software from snatching the network speed and bandwidth, so as to better realize the lan network speed allocation and LAN bandwidth control functions. As shown in:
Figure: Restrict P2P downloads, prohibit online video watching, and prohibit P2P network TVs
In short, the realization of lan network speed allocation can be achieved by means of routers, firewalls, switches and other network devices, or by means of dedicated LAN control network speed software and LAN bandwidth allocation software, in particular, software with the network behavior control function can also effectively Control LAN access behavior, further achieving LAN bandwidth management and network speed allocation.