Caveats and recommendations

Consider these points before you add Origin IP ACL:

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  • Enable IPv6 support for a custom origin. Turn on IPv6 Origin Support in the Origin Server behavior. This will reduce the probability of malicious scanning finding the origin IPs.

Incompatible products

Origin IP ACL can't be used with certain ​Akamai​ products and services.

Product/ServiceDetails
China CDN supportIf your origin server is located in China, don't include the Origin IP Access Control List behavior. As an alternative, you could use the SiteShield service.
Protocol Downgrade (Legacy)Also referred to as Protocol Downgrade v1, this legacy behavior is not supported for use with Origin IP ACL.