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This article uses easy-to-understand examples to introduce whether the virtual host has bandwidth, the content is very detailed, interested friends can refer to, I hope it can be helpful to you.

Yes, and the bandwidth of the virtual host will directly affect the opening and running speed of the website.

The sharing and exclusive use of bandwidth

As we all know, the virtual host is separated from the server, is to share the bandwidth of a server, there is no exclusive. Therefore, it is clear that the bandwidth of the server is better, which is usually mentioned when the host is leased and hosted.

For example, 100m sharing and 10m exclusive, 100m sharing is actually a cabinet sharing a 100m port, as for how much each server can get, it depends on the number of servers in this cabinet and the bandwidth usage of each server.

And 10m exclusive, is to give each server a 10m port. Generally speaking, the bandwidth allocated to each server for 100m sharing is about 2m to 5m, so 10m exclusive is better than 100m sharing.

The bandwidth allocated also depends on the whole computer room.

10m exclusive or 100m exclusive, in fact, only 10m port or 100m port is connected to the switch. To take an extreme example, suppose the computer room gives you a 100m port, but the exit from the computer room to the public network is actually only 10m. Then your maximum bandwidth is only 10m. In this sense, 100m exclusive website space is actually shared, not connecting your export to the backbone network. Exclusive enjoyment and sharing are actually relative.

Generally speaking, if the exit bandwidth of a computer room is 10G, the cumulative value of bandwidth allocated to the server or cabinet will be greater than this value, that is, the so-called oversold. If it is not oversold, 10G of bandwidth can only be allocated to 100 100 m shared cabinets. Because not every server will take up full bandwidth all the time, overselling will make more full use of resources.

About the virtual host has the bandwidth to share here, I hope the above content can be of some help to you, can learn more knowledge. If you think the article is good, you can share it for more people to see.

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