Shulou(Shulou.com)06/01 Report--

With the development of Internet in the industry, in the face of fierce DDOS*** and CC***, no matter financial websites, shopping websites or entertainment websites such as novels, live broadcasts and movies and televisions, many website users are unable to open pages, resulting in massive loss of traffic and users because of various types of networks.

If there is a demand in the market, there must be corresponding products to meet, and high-defense servers should be born. However, there are many kinds of high-defense servers on the market, and the defense capabilities and performance they can provide are completely different.

First of all, we need to know what is a high-defense server?

The high-defense server is enough to help the website deny service to the server. The hardware firewall equipment of the computer room is at least 10G. As a high-defense data center, the most basic thing is that the computer room should have sufficient exit bandwidth. Because many * also use the bandwidth of broilers to * other people's machines, the high-defense computer room must also have sufficient bandwidth resources to withstand larger *. As can be seen from the distribution lines of domestic high-defense computer rooms, domestic high-defense companies mainly rely on telecommunications, and Netcom is defensive, but not high. The second-line computer room is entirely because the access bandwidth of these two lines is generally about 20g, and the telecom is much higher. Because of the redundancy and expansibility of the exit bandwidth of the telecommunications room, the exit bandwidth of the large telecom room needs at least 40G.

Therefore, when choosing high-defense servers, we should start with the cost of * types, high-defense server lines and hardware firewalls. Most of the types currently encountered are DDoS*** and CC types, as well as other evolved types. Understand these principles, when you choose high defense, you are not easily misled by a company's customer service. High-defense server line, then when choosing high defense, if it is really necessary to impose good protection, lock it in the telecommunications line, as for other routes, even if they say that the protection is good, it cannot be compared with telecommunications. It is mainly in Jiangsu, Zhejiang and Guangdong, where telecom rooms are well-known in China, and most of the users who need high defense are concentrated in these areas.

The cost of hardware firewalls understand the cost of hardware firewalls on the market, and then you compare the price of their machines with the market price of hard defense. When asking about a company's high defense capability, if they tell you that this hard defense can protect against all types of *, this is unreliable. 13 of the best servers in the world have been knocked down. So there is no absolute thing in the world. Therefore, when choosing high defense, we need to know that hard defense is not omnipotent, high defense is not omnipotent. For a thousand-yuan high-defense machine, don't expect him to protect more than 200G or even 400G. Many customers think that I can use a very high protection machine with a few hundred yuan, which is unrealistic.

When you are advised to buy a high defense server, you can rent it rationally. Reasonable treatment of high price, high defense capability. Enterprises and individuals in the choice of high-defense servers, but also according to their own costs and needs to consider, do not choose blindly, it is best to choose the computer room that can upgrade the defense in the future. This can not only control the cost of expenditure, but also play a good defensive role, otherwise the server will be paralyzed seriously, and the loss to the enterprise will be huge. In short, high-defense servers use filtering methods to filter any * or insecure links. If you want to speak more professionally, you can choose TTCDN, a nationally distributed defense node, which can help you accelerate while hiding the IP of the origin server for you to better play the role of TTCDN defense against DDOS*** and CC***,.

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