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WAF provides domain name IPv6 access configuration and protection capability. After enabling the IPv6 feature, the link between WAF and the user's origin server will support the IPv6 feature.
Prerequisites
SAAS-WAF enabling IPv6 requires the WAF to be Enterprise Edition or higher.
CLB-WAF supports enabling IPv6 for all versions.
Before enabling the IPv6 feature, please verify that the origin server supports IPv6, and also add an IPv6 back-to-origin address for the origin server.
Directions
1. Log in to the WAF console, and select Access Management from the left navigation bar.
2. In the domain name list, select the domain name for which you want to enable the IPv6 feature, and click
.
3. Click Confirm to enable the IPv6 feature.
4. Verify whether IPv6 is enabled. After digging the domain name's AAAA record, you can check if WAF has enabled IPv6. If IPv6 addresses appear, it means it is successfully enabled.
FAQs
If the origin server has not set up IPv6 Origin Retrieval, does the Access Endpoint support accessing in IPv6 form?
When the origin server does not have IPv6 resources, and the Access Endpoint accesses in IPv6 form, WAF will automatically convert the resources to IPv4 Origin Retrieval.
If the origin server has not set up IPv4 Origin Retrieval, does the Access Endpoint support accessing in IPv4 form?
When the origin server does not have IPv4 resources, and the Access Endpoint accesses in IPv4 form, WAF will automatically convert the resources to IPv6 Origin Retrieval.
WAF will automatically convert between IPv4 and IPv6 to align with the corresponding origin server during origin retrieval.
How to handle abnormal errors like "Instance node of the cluster is being upgraded" after enabling IPv6 option?
When an abnormal error occurs, please Submit Ticket for resolution.
After enabling the IPv6 option, can a single domain name be enabled?
Currently, it supports enabling IPv6 for a single domain name.
