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This article will explain in detail which is better for you about multi-line or dual-line virtual host, and the content of the article is of high quality, so the editor will share it with you for reference. I hope you will have a certain understanding of the relevant knowledge after reading this article.

Dual-line or multi-line virtual hosts are generally used to solve the problem of interconnection between the two major domestic networks (Telecom and Netcom).

Dual-line virtual host: refers to a computer room with telecommunications, Netcom two lines access, through the computer room internal router setting to achieve telecom users access telecom lines, Netcom users access Netcom lines, so that telecom Netcom can quickly access.

Multi-line virtual host: generally, the bandwidth of a server is Netcom, Telecom, Mobile and TieTong at the same time, no matter which kind of users visit the website unimpeded. Multi-line virtual space is suitable for target customers to cover websites across the country.

Dual-line dual-IP host

That is, two network cards are installed on a server, which are connected to telecom and Unicom respectively to solve the difficulty of mutual visit between the two lines in hardware, so as to improve the opening speed of the website. But the disadvantage is also obvious, because the server is dual network card and double IP, the network must have server routing table setting, which brings a lot of trouble to users. This kind of host is only suitable for websites with less space visits, and once the site visits are too large, the system will be unstable.

Dual-line single IP mainframe

Set an IP address on the server (IP address Telecom Netcom), and use the router equipment to divert the visitor's data, so as to realize the dual-line function. Because the single IP is used to achieve the two-line effect, the two-line effect is discounted. Because this technology is a compromise technology from single-line host to two-line host, it has obvious competitive advantage in price, so the website space is suitable for small and medium-sized websites.

BGP multiline host

BGP multiline host technology refers to directly mapping the IP of one line to the other line IP through the BGP protocol, so that website visitors can automatically enter the space through the best line and improve the speed of opening the website.

The advantage of using BGP host is that it will not occupy the system resources of the server, and there is no unstable situation of website space, so it really belongs to a stable high-speed two-wire host. Due to the technical advantages of the BGP host, the network space can be automatically backed up, saving the trouble of backup, and can also be automatically switched to other lines in case of line failure. BGP computer room has the advantage of interconnecting with all kinds of lines, no matter what kind of line users use, they can access the website at high speed.

About multi-line and dual-line virtual host which is good 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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