Alibaba Cloud CDN provides basic configuration features for accelerated domain names. In the Alibaba Cloud CDN console, you can view the basic information and origin server information of an accelerated domain name. You can also change the acceleration region, configure origin servers and conditional origins, and enable IPv6.
The following table describes the basic configuration features.
| Feature | Description |
| Acceleration region | Change the service area of Alibaba Cloud CDN. |
| Origin server configuration | Add or modify origin server information, such as the origin server type, address, priority, weight, and port. |
| Conditional origin configuration | Works with the rules engine to filter user requests based on specified rule conditions, such as request header, query string parameter, path, and client IP, and route matching requests to the specified addresses of the origin server. Add multiple conditional origin configurations to perform origin fetches to different addresses of the origin server based on different rule conditions. |
| IPv6 configuration | After you enable IPv6, your clients can access points of presence (POPs) over the IPv6 protocol, and POPs also use IPv6 to fetch content from your origin server. |