Configuring ArvanCloud CDN

Similar to Cloudflare, we need to create a subdomain for each inbound connection. To prepare for requesting certificates later, we will create all subdomains with the cloud service turned off.

Due to the fact that AvanCloud CDN edge servers do not support IPv6, we will only create subdomains for IPv4.

To access the HTTPS settings within the CDN, click on “HTTPS Settings” in the left sidebar.
To obtain a wildcard certificate for your domain from the CDN, first activate HTTPS and then press the “Issue Request” button.
There is no need to make any changes to the other settings.

After you have obtained your certificates, make sure to enable the cloud icon for WebSocket traffic so that it can be routed through the CDN.

Firewall Rules:

After previously limiting the CDN bandwidth to around 100 GB on the free plan, they have now completely removed the WAF (Web Application Firewall) feature from the free plan.