If your business servers are deployed in regions outside mainland China, you can purchase Mainland China Acceleration (MCA) for your Anti-DDoS Premium instances to accelerate the access to your business for users in mainland China.
For more information about the applicable scenarios, see Scenarios.
After purchasing MCA instances, you can use these instances with Anti-DDoS Premium Insurance Plan instances or Unlimited Plan instances to increase the access speed when your business is not under an attack, as shown in Configure Anti-DDoS Premium MCA.
|Business bandwidth||Price (USD/month)|
If the actual traffic volume exceeds the maximum business bandwidth, your business may be subject to traffic restrictions or random packet losses, and your normal business may be unavailable, slowed, or delayed for a certain period of time.