To connect network instances in different regions, you must purchase a Cloud Enterprise Network (CEN) bandwidth plan and configure cross-region bandwidth resources. If the network instances to be connected are deployed in the same region, you do not need to buy a CEN bandwidth plan.
Background information
The following table lists the relationship between regions and areas.
Area | Region |
---|---|
Mainland China | China (Qingdao), China (Beijing), China (Zhangjiakou), China (Hohhot), China (Ulanqab), China (Shenzhen), China (Heyuan), China (Hangzhou), China (Shanghai), and China (Chengdu) |
North America | US (Silicon Valley) and US (Virginia) |
Asia Pacific | China (Hong Kong), Singapore (Singapore), Malaysia (Kuala Lumpur), Japan (Tokyo), Indonesia (Jakarta), and India (Mumbai) |
Europe | Germany (Frankfurt) and UK (London) |
Australia | Australia (Sydney) |