Help Center/ Anti-DDoS Service/ User Guide/ Scheduling Center Quotas/ Purchasing Anti-DDoS Scheduling Center Protection
Updated on 2026-07-06 GMT+08:00
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Purchasing Anti-DDoS Scheduling Center Protection

The anti-DDoS scheduling center can make CNAD or CDN work with AAD. If the traffic volume is normal, traffic will be diverted to CNAD or CDN. If a DDoS attack occurs, traffic will be diverted to AAD for scrubbing so that they will not interrupt services.

Purchasing Scheduling Rules

  1. Log in to the AAD console.
  2. In the displayed DDoS Migration Center page, choose DDoS Scheduling Center > Tiered Scheduling.
  3. Click Buy DDoS Mitigation in the upper right corner of the page.

    • Instance Type: Select Scheduling Center.
    • Rules: Each rule can be used for 10 IP addresses. You can purchase multiple rules to schedule more IP addresses.
    • Required Duration: Select a value based on the site requirements.
    • Auto Renewal: Choose whether to automatically renew the subscription.
    Figure 1 Purchasing scheduling rules

  4. Confirm the specifications and click Submit Order in the lower right corner to complete the payment.
Parent Topic: Scheduling Center Quotas