How to deal with the server? The serious packet loss server in Zhengzhou has several different network failures that lead to packet loss, including local network failure, transit network failure and computer room network failure. As long as one of the failures occurs, the data packet will be lost in the server

What to do if Zhengzhou server loses packets seriously?

1. Local network failure

Yes, the user can solve the problem by himself. First, check what causes the LAN failure. In some cases, the administrator account is attacked by hackers, and then sends a large number of data packets, leading to network congestion, resulting in the loss of data packets from the server

2. Bus network failure

Transmission network failure refers specifically to the routing network, in which the visiting server jumps out of the local route until it exchanges with the computer room core. It is difficult to judge the transfer network failure in the [Hong Kong cloud hosting discount], and users and computer room personnel cannot directly intervene. Fortunately, the transmission network failure will recover by itself. Generally, don't wait too long.

3. Computer room network fault

The network failure of the computer room is caused by hardware failure and natural disasters. The computer room network failure is a common cause, especially the advanced anti DDoS server. Because it can resist various traffic network attacks, it is sometimes attacked by [Malaysian vps], resulting in packet loss.

How to deal with the server? Serious packet loss in Zhengzhou According to the DDoS development trend report of relevant institutions this year, about 80% of companies suffered from DDoS attacks, the business scale was less than 10Gbps, and 71% of attacks were delayed less than 10 minutes. Only 1.7% of attacks are DDoS attacks with a scale of more than 10Gbps. For the time being, people compare the monthly prices of China, the United States, Hong Kong, advanced defense and servers based on the attack volume of 10GbpsDDiQ.

1、 Price of Hong Kong, advanced defense and servers

Hong Kong, advanced defense and servers generally use physical servers, which Alibaba calls bare gold network servers, while the Hong Kong virtual machine foundation does not have advanced defense server capabilities, or only has 1.5GbpsDDiQ defense capabilities, and the virtual machine does not have CC security protection functions. Why are Hong Kong, advanced defense and servers so expensive? The key reason is that Hong Kong is small, only as big as Pudong New Area in Shanghai, but the server uses many websites of the Hong Kong Network. Because of the freedom of filing space, many domestic websites have been on the server, and the Hong Kong operation is live broadcast on the [server], resulting in a large demand for broadband, small area, less broadband, and high price. Moreover, Hong Kong is overseas. All customers outside Hong Kong use international network bandwidth. International broadband is generally rented by corporate customers, and the cost increases to 300 yuan/month, just like the international long-distance call fee, but the broadband fee for Hong Kong residents is also very cheap.

2、 The price of the server in China's advanced defense

China advanced defense, server, virtual machine and physical server. Since there are many host rooms in China, there is no need to use international broadband, so the cost per meter of broadband is about 20 yuan/month. The larger the broadband, the lower the cost, which is the opposite of broadband in Hong Kong. DDiQ's attack on defense mainly depends on the broadband of the host room. The larger the broadband available in the host room, the stronger the defense capability, and the easier it is. The price of China's advanced defense and servers is also very cost-effective. The price of general virtual machine is about 500 yuan/month, with the development of 30GbpsDDiQ. For example, the information of our company is only 300 yuan/month for the Chinese virtual machine with 4-core 3G running memory and 10M broadband anti 10GDDiQ capability. In addition, 100g advanced anti DDoS server physical server 16 core 32G running memory 50M broadband is only 1500 yuan/month, which contains CC attack defense capability and can be used to counter 1000GDDiQ attacks. If the website domain name has recorded information, it can be applied for and mastered in detail. The speed is faster and the stability rate is more than 99.9%.

Third, the price of American servers, advanced defense

Because it is 14000 kilometers away from Shanghai, East China, the speed of browsing the website of the American server network is a bit slow, but it is suitable for export and foreign trade websites. The customer is close to the main engine room and faster, which is similar to the meaning of mobile signal. Advanced defense and servers in the United States are also very cost-effective. Advanced defense and servers, more than 100g servers, are more cost-effective than those in China. The physical server is generally equipped with a DDiQ security protection capability of about 500G, which is about 1500 yuan, such as the server, advanced defense, and the United States.