When customers rent high-defense servers, they often come across terms like "instant resolution server". What does "Instant resolution high-defense server" mean? What is the relationship between the instant solution server and the high-defense server?

What is an instant solution server?

"Instant server resolution" refers to the situation where a high-defense server is attacked and its traffic exceeds the server's capacity, resulting in the IP being blocked. After the attack, the IDC service provider can immediately resolve the attacked high-defense server. This term is used to describe the characteristics of high-defense servers and is not a professional term.

Take renting a 100G Hong Kong high-defense server as an example. When its IP is attacked by DDOS and the traffic is less than 100G, the high-defense server can filter the data of these traffic to protect the normal operation of the business. When the server is attacked by DDOS and the traffic exceeds 100G, the IDC service provider will block its IP to ensure the normal operation of the remaining ips on the server. After the DDOS attack, the IDC service provider needs to unblock its IP to use the server normally. "Instant server unblocking" refers to the situation where the IP is blocked and after the DDOS attack, The speed at which IDC service providers unblock.

How can one test whether a high-defense server can achieve instant resolution?

Whether a high-defense server can truly achieve instant resolution can be known by conducting stress tests on the rented high-defense servers. A genuine instant resolution server can reduce the losses of the server when it encounters a DDOS attack. For those who need to rent a high-defense server, the instant resolution performance is as important as the defense performance!

The features of high-defense servers:

High-defense server security and stability

High-defense servers themselves have relatively high requirements for security defense, so it is essential to have a stable and advanced software and hardware data center. The configuration of the data center determines the configuration of the host hardware. Therefore, for enterprises to have a relatively safe and stable website operation environment, the configuration and level of the data center are very important. Furthermore, even if a high-defense server is rented, it cannot guarantee that the website will definitely be secure. Therefore, it is also necessary to see whether the service provider offers data backup services.

2. High-defense server access speed

The access speed of the server is also an important factor, which needs to be taken into consideration whether purchasing or leasing. Before renting a high-defense server, it is necessary to ping the host's speed first, or you can also test the download speed. Under normal circumstances, as long as you choose a host from a well-known data center, the ping value is generally around 50ms. Of course, the ping value cannot fully represent the speed. However, if the ping value is too high, one should be cautious in making a choice.

3. Lines of high-defense servers

The server lines include single-line, dual-line and BGP lines. In China, the main server rental lines are China Telecom and China Netcom, which has led many IDC hosting providers to take advantage of this to hype up their server rental benefits. For the rental of high-defense servers, the general backbone data center is equipped with international BGP multi-line and 100M international broadband. Since there is only one type of line in the data center, there is no problem of slow or even no mutual access between the north and south in China. Therefore, when renting high-defense servers, do not be deceived by some unscrupulous hosting providers in terms of line selection.

4. The reputation and after-sales service of high-defense server providers

Reputation is the most important factor when choosing to rent a high-defense server. After-sales service is the key to whether problems can be solved quickly when anomalies occur during the operation of the server. Anomalies will occur wherever the server is rented, and no one can guarantee 100% normal operation. However, the efficiency of solving problems after anomalies occur is what users care about. Therefore, choosing a hosting provider with good after-sales technical service is of vital importance, as it can solve the problems that arise from server rental in the first place.