What are the advantages of Hong Kong server CN2 dedicated line? The ping value is stable for 30ms!

Although Hong Kong servers are exempt from registration, due to the existence of multiple transit nodes between Hong Kong and mainland China, the international bandwidth interface is sometimes unstable, which can easily affect the speed and stability of mainland customers' access. Therefore, many friends choose Hong Kong servers, especially whether the CN2 line is directly connected to the mainland. So what exactly is CN2? Is CN2 fast or not? We used Hengchuang Technology’s IP actual measurement (Hengchuang has recently expanded the bandwidth of Hong Kong’s CN2 line) to evaluate the speed.

1. What is CN2?

CN2 is China Telecom's new generation converged bearer network. It serves Telecom's own key services and SLA services with QoS guarantee. It can provide high-performance network indicators, such as average one-way delay, maximum one-way delay, and one-way loss. The package rate and so on are all at the top level. Simply put, CN2 and ordinary networks are like the difference between expressways and ordinary roads, like the difference between high-speed rail and green cars.

2. CN2 speed test

1. Test IP: 45.119.99.254 (Hengchuang self-operates Hong Kong SonderCloud data center)

2. How to test the speed of accessing a certain IP?

Using the Ping command, you can detect the speed of data sending and receiving between the local host and the access IP. Generally, the ping value of an ordinary Hong Kong server is about 60ms, which is a normal and relatively fast speed. For Hong Kong servers using China Telecom's CN2 dedicated line, the ping value of mainland China can be stable ≤40ms.

Ping test results:

3. How to determine whether an IP uses a CN2 dedicated line?

Generally, we can obtain the transit node routing path through tracert route tracing, among which the IP segment 59.43.*.* belongs to China Telecom's CN2 backbone network. If there is no 59.43.*.* in the route tracing result, it is probably just an ordinary network line.

Tracert route tracing test results:

4. Is the CN2 Hong Kong server expensive?

Telecom's CN2 dedicated line is currently positioned for large customer services and high-quality Internet services. It is expensive and far exceeds the bandwidth of ordinary networks. This is why CN2 dedicated lines for Hong Kong servers are very rare. Here is a benefit recommended to everyone. Recently, the long-established Hong Kong IDC service provider Hengchuang Technology has made big moves. It has launched a large number of new cabinets and servers, and has newly expanded the CN2 bandwidth of the computer room, greatly improving the access speed in mainland China. At the same time, we launched [Hong Kong server discount discount, instant discount of ¥500 when purchasing over ¥2,000, instant discount of ¥300 when purchasing over ¥1,500]

Event address: https://www.henghost.com/dedicated.shtml

As a veteran Hong Kong resource provider in the industry, there is no doubt that the performance and speed of Hengchuang Hong Kong servers are more convenient than other server management:

①Remote power switch. Users can turn on, shut down and restart themselves with one click anytime and anywhere.

②Historical/real-time monitoring traffic. Through the graphical interface, you can clearly understand the bandwidth import and export speeds and traffic consumption in different periods from the last 5 minutes to the last month.

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