What is Hong Kong CN2

　　CN2 simply refers to the overseas return home network, which is the new generation of overseas commercial networks of China Telecom. Due to the default international lines used by overseas servers such as Hong Kong, the United States, there are too many nodes for returning to the country, which will cause domestic users to visit overseas servers slowly, and the delay and packet loss rate will be higher. Therefore, in order to reduce the delay of the Hong Kong server and increase the speed of access, reduce the return node of the return to China, and improve the quality of the network line, it connects the CN2 overseas return line.

　　Hong Kong CN2 line

　　The CN2 line is divided into two types: CN2 GT and CN2 GIA. Only CN2 GIA is exported overseas lines. CN2 GT is an overseas dendritic line (one -way). The return line is not, and there is no CN2 node in China. Therefore Reduce delays and increase the speed of access to Hong Kong servers, followed by CN2 GIA several times higher than CN2 GT. Many inferior service providers will impersonate CN2 GIA in CN2 GIA (generally CN2 GIA defaults to CN2 GIA), so rent Pay attention to distinguish when Hong Kong CN2 server.

　　Renting the Hong Kong CN2 server

　　The Hong Kong CN2 server has greatly improved the speed of access. The delays in domestic first-tier cities are delayed to about 10ms, and the national delay is about 40ms-50ms. Although this speed is slightly slower than the domestic server, we actually cannot feel the difference. At present The Hong Kong CN2 server has become the most popular overseas filing server in domestic users.