How to cancel uplink broadband? Why does broadband limit uplink?

The uplink bandwidth cannot be canceled, because the network is all interactive, you don't go up the command, and the network can't give you downlink data, the uplink broadband refers to the data frequency range when the user's computer sends information to the network, and the downlink bandwidth refers to the frequency fluctuation range when the network sends information to the user's computer. For example, if you use FTP to upload files to the Internet, the uplink bandwidth will affect the upload speed. And from the online ** file, the downlink bandwidth affects the ** speed. Of course, in the actual transmission process, the quality of the line, equipment (including computers and other equipment) will also have a greater or less impact on the speed.

1. Set the address range.

There is an option similar to "DHCP Assignment Address" in your router BAI, which will list the IP address assignment range of this router, which is generally available.

The "Port", "Protocol", "Priority" and so on below are all blank, and you don't need to fill in anything.

2. Set the bandwidth.

You'd better confirm whether the unit of bandwidth set by your router is k bps or k bps? It should be k bps.

1M bandwidth refers to 1M bps, 1M bps = 1024K bps = 128K bps.

The maximum and minimum bandwidth of the uplink and downlink can be set to the same, either 1024 or 128. It depends on whether your router is using k bps or k bps.

Sending and receiving packets does not require cancellation.

The main reason why broadband operators limit the uplink broadband of home users is to save money. As a result of netizens' long-term network usage habits, the uplink bandwidth usage is less than the downlink bandwidth, and if broadband operators give the same speed to the uplink and downlink, it will cause a waste of resources. On the other hand, selling the uplink bandwidth data shed source to the enterprise private line rental customer in the data center will get more benefits.

The server hosted in the computer room needs a lot of uplink bandwidth, and does not need too much downlink bandwidth, and the bandwidth is very expensive, often the cost of renting the 10m uplink line in the computer room is twice the cost of the 100m family of Oak Circle, therefore, the downlink bandwidth to the home user, the uplink bandwidth to the enterprise user in the computer room, it has become a means for broadband operators to make profits. The beam collapsed.

Therefore, if broadband operators do not restrict home uplink broadband, one of the main reasons is that they are afraid that users will build *** in home fiber optics and affect their enterprise private line leasing services, and many enterprises may use home fiber to build *** instead of going to the computer room to host the host, resulting in the loss of interests of broadband operators. Therefore, broadband operators will not only not increase the uplink broadband of their homes, but will also prohibit home fiber users from building them privately by means of dynamic IP and limiting 80 ports.

In the early Internet environment, the asymmetry of the uplink and downlink does meet the actual Internet needs of users, and most of the ordinary people have a lot of Internet access and very few uploads, so they do not need too much uplink bandwidth. However, in the current Internet cloud era, applications such as chat and cloud storage require a large amount of upload bandwidth, and the diversification of network use will inevitably lead to both upstream and downstream demands. Therefore, from the perspective of the long-term development of the Internet industry, if broadband operators do not face the problem of uplink bandwidth limitations, they can impose restrictions on the entire Internet products, which is not conducive to the rapid development of Internet products.

The issue of interests is afraid that you will hang ** (especially some illegal **) and enterprise broadband is much more expensive than ordinary broadband.

1. Set the line parameters.

On the management page, click IP Bandwidth Control, and select the broadband line type as ADSL line. Set 512 for the total uplink bandwidth and 4096 for the total downlink bandwidth. As shown below:

2. Add a rule for desktops.

Click Add New Entry, and fill in both the start and end addresses.

The minimum upstream bandwidth is 300, the maximum bandwidth is 500, the minimum downlink bandwidth is 1500, and the maximum bandwidth is 3000.

3. Be cautious about setting other terminal rules.

Click Add New Entry. In the start address and end address, you are respectfully filled in and . The minimum uplink bandwidth is 200, the maximum bandwidth is 500, the minimum downlink bandwidth is 2500, and the maximum bandwidth is 3500.

4. Enable IP bandwidth control.

Check Enable IP bandwidth control and click Save.