If DNS is Unconfigured, domain name resolution fails, that is, the domain name is not connected to WAF. In this case, perform the following steps to connect the domain name again:
For example, change the back-to-source IP address of CDN or AAD to the WAF IP address as shown in Figure 1.
Add a subdomain name and TXT record to the DNS records of your DNS provider.
The CNAME binding method of some common DNS providers is listed for your reference. If the following configuration is inconsistent with the actual configuration, rely on information provided by the DNS providers.
The preceding resolution methods are provided by third parties. This document does not control or assume responsibility for any third party content, including but not limited to its accuracy, compatibility, reliability, availability, legitimacy, appropriateness, performance, non-infringement, or status update, unless otherwise specified in this document.