Help Center/ Anti-DDoS Service/ Drawer/ CNAD 1.0/ Protected IP Addresses
Updated on 2026-04-07 GMT+08:00

Protected IP Addresses

Description

The number of protected IP addresses refers to the number of EIPs that can be protected by each CNAD Advanced instance. You are advised to evaluate the number of protected IP addresses based on the number of EIPs of your cloud resources.

A standard edition instance can only protect one IP address. You can change the protected IP address up to once per day and five times per month.