Server now, many companies in Hong Kong as a choice of site operation, and the stability of the Hong Kong server line is the choice of one of the important factors, but when they are prepared to choose Hong Kong server lease, only to find the server has multiple line type, and the general users don't know which line is suitable for their own websites, the following is Hong Kong the primary circuit, so that we can compare and find out suitable site line,
a. BGP route
BGP service in Hong Kong is connected to the Internet AS the interconnection between, BGP service primary function is to control the spread of the router and choosing the best routing lines, most of the world's interconnection, operators are now using the BGP protocol agreement after interconnection, carrier equipment for user time to confirm the best IP access, then use high-speed access to the website, this is now the public use of one of the lines with high, BGP service primary advantage is that can realize single IP thread, do not take up much system resources, regardless of the upstream downstream pathway system will take the initiative to choose the suitable way you best bandwidth lines, BGP function also has some characteristics, such AS you suddenly in the server status, BGP can perform the backup utility to each other, network line will switch to the other normal line, does not affect the normal user access on the way,
2. CN2 line
Server is a dominated by telecom CN2 line Hong Kong, especially for the lines connecting the mainland and Hong Kong, although the price is a bit high, but the access speed is very fast, so far, is the mainland users to access server in Hong Kong is the fastest speed, the main is that it does not need to be around the international bandwidth, also is not affected by other international bandwidth, directly from the 100% is connected to the mainland, Hong Kong benefits is a node, less line consumption is low, also support the load data, voice, global interconnect, video, etc, and in the one-way delay and one-way packet loss rate than the original CN1 has obviously improved, suitable for main user group in the domestic enterprises,
3. BGP + CN2 line
BGP + CN2 hybrid circuit is now one of Hong Kong server main line, the line is a single IP hybrid transmission lines, the market most of the Hong Kong server line bandwidth and 5 m by 5 m world CN2 direct-connect of two kinds of combination, because be mixed circuit, in addition to must be dealt with different extent operator connectivity problems, through the system Settings, mixed line in a single line to confirm flow will only give to 5 m, for example, more than 5 m CN2 after making traffic, is beyond the parts of the traffic system will take the initiative to jump to BGP or other lines, but it is also connected to several different lines, when the problem occurred in a line, will take the initiative to switch to normal line, but because it is made up by the bandwidth and the mainland direct, sometimes from the world of line bandwidth path to walk, sometimes from mainland dedicated line, which may cause delay and packet loss rate,
Above is introduced several major Hong Kong server line, must be some users already know their site is suitable for what kind of line? I hope you can through the introduction of this line, can find a suitable for their own website server line,