Updated on 2026-09-23 GMT+08:00
Website Access Issues
- How Do I Configure Domain Names to Be Protected When Adding Domain Names?
- Do I Have to Configure the Same Port as That of the Origin Server When Adding a Website to WAF?
- How Do I Whitelist Back-to-Source IP Addresses of Cloud WAF?
- How Long Will CNAME Records Be Retained After I Delete a Domain Name from WAF?
- What Are the Precautions for Configuring Multiple Server Addresses for Backend Servers?
- Does WAF Support Wildcard Domain Names?
- Does WAF Protect Chinese Domain Names?
- How Does WAF Forward Access Requests When Both a Wildcard Domain Name and a Single Domain Name Are Connected to WAF?
- What Can I Do If the Message "Illegal server address" Is Displayed When I Add a Domain Name?
- Why Am I Seeing the "Someone else has already added this domain name. Please confirm that the domain name belongs to you" Error Message?
- Why Cannot I Select a Client Protocol When Adding a Domain Name?
- Can I Set the Origin Server Address to a CNAME Record If I Use Cloud WAF?
- How Do I Verify Domain Ownership Using Huawei Cloud DNS?
- What Are Impacts If No Subdomain Name and TXT Record Are Configured?
- How Do I Query a Domain Name Provider?
- What Are the Differences Between the Old and New CNAME Records?
- Can I Access a Website Using an IP Address After a Domain Name Is Connected to WAF?
- How Can I Forward Requests Directly to the Origin Server Without Passing Through WAF?
- Why Cannot the Protection Mode Be Enabled After a Domain Name Is Connected to WAF?
- Does WAF Automatically Retry When a Back-to-Origin Request Times Out?
- How Do I Configure Nested CNAME Resolution in a Cloud CNAME Scenario?
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