Help Center/ Anti-DDoS Service/ User Guide/ Scheduling Center Quotas/ Purchasing Anti-DDoS Scheduling Center Protection
Updated on 2025-02-08 GMT+08:00
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Purchasing Anti-DDoS Scheduling Center Protection

The scheduling center supports interconnection between CNAD and AAD. Under normal service access, traffic is routed to the CNAD (or CDN service). In the event of heavy attacks, traffic is redirected to the AAD service for scrubbing, ensuring that critical services remain uninterrupted.

Purchasing Scheduling Rules

  1. Log in to the management console.
  2. Hover the mouse over the Service List icon, choose Security & Compliance > Anti-DDoS, and click Advanced Anti-DDoS.
  3. In the displayed DDoS Migration Center page, choose DDoS Scheduling Center > Tiered Scheduling.
  4. 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

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