tencent cloud

Anti-DDoS supports IP blocklist and allowlist configurations to block and allow IPs connected to Anti-DDoS, restricting the users from accessing your resources. For the allowed IPs, they are allowed to access without being filtered by any protection policy; while the access requests from the blocked IPs are directly denied.

Note：

The IP blocklist and allowlist filtering takes effect only when your business is under CC attacks.

• The allowed IPs will be allowed to access resources without being filtered by any protection policy.
• The access requests from the blocked IPs will be directly denied.

Prerequisites

You have successfully purchased an Anti-DDoS Pro instance and set the protected target.

Directions

1. Log in to the new Anti-DDoS console and select Anti-DDoS Pro (New) > Configurations on the left sidebar. Open the CC Protection tab.
2. Select an Anti-DDoS Pro instance ID in the list on the left, such as "bgp-00xxxxxx".
   
3. Click Set on the IP Blocklist/Allowlist section.
   
4. Click Create, and enter the required fields before you click Save.
   
5. Now the rule is added to the list. You can click Delete on the right of the rule to delete it.