whitelist to Cloudflare

I want to apply a whitelist to Cloudflare IP.

Is it applicable in panel?
thank you.

thank you.

inguide
Hello, where do you need to use the whitelist for the function?

It is said that the attack is blocked by registering the firewall IP.
vultr.com
In this case, there is a function to register in Inbound IPV4 Rules.

inguide
Hello, you can check if the SYS Firewall in the app store has what you need.

aaPanel_Kern >!!<. thank. you