Shulou(Shulou.com)06/03 Report--

Is the Ali CVM dual-line? Many people don't know much about it. Today, in order to let you know more about Ali Cloud Server, let's summarize the following contents. Let's move on.

Normally, Ali CVM has a variety of lines to choose from. In addition to single-line and dual-line servers, there are also multi-line BGP rooms, depending on the needs of users.

At present, the links of most computer rooms in China are roughly divided into: single Unicom line, single telecommunication line, double IP dual-line line, single IP dual-line line, single IP multi-line line realized by BGP, and double line realized by CDN mode. Customers can decide the route according to their own business needs.

Single-line computer room means that there are only telecom, Unicom or mobile lines in the computer room. Multi-line computer room means that almost all telecom, Unicom and mobile lines have covered computer rooms, and even some computer rooms include education networks, science and technology networks, international export lines, and so on, to meet the special needs of some customers.

The realization of multi-line computer room has perfectly solved the restrictive problem of north-south interconnection, and significantly improved the experience of users' mutual visits between the north and the south. But it is slightly higher than the cost of a single line. This kind of computer room is more suitable for customer groups with large business coverage area. There are generally multi-line computer rooms in some national nodes or provincial node cities.

Benefits of dual-line server leasing

Faster

Generally speaking, telecom users visit the telecom computer room, and Netcom users access the Netcom computer room faster. Nowadays, domestic network operators mainly include Telecom, Netcom, TieTong and Education Network, etc. If you don't know which line your users access and use, then dual-line server rental is absolutely the first choice.

Line redundancy

For two-line server lease, when a line failure or network load, the server will automatically turn to another line to work, data, lines can be real-time redundancy, this is the advantage of two-line. However, the rental price of a dual-line server is naturally higher than that of a single-line server.

It is one of the earliest service providers to provide cloud host applications in China. Five top data centers are available in China, and five-star computer rooms are set up nationwide. Multiple lines are available at affordable prices. 7X24 hour worry-free service!

As a senior professional cloud computing service provider and cloud security service provider in the industry, it is committed to providing cloud host rental services such as "cloud servers, bare metal servers, high defense servers, Hong Kong servers, American servers" and comprehensive solutions on cloud for the vast number of Internet enterprise users and enterprise users in traditional industries. It has the characteristics and advantages of "security and stability, easy to use, high service availability, high performance-to-price ratio". It is specially customized for enterprises on the cloud, and can meet the needs of rich and diversified application scenarios.

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