get ready

Ps: One domain name cannot be used at the same time CNAME and A record

1. The acceleration domain name is used for resource acceleration. There is no A record
2. The origin domain name. If the request cannot reach the resources in the acceleration domain name, request the origin
3. The domain name has been filed
4. Already purchased CDN acceleration

Add Steps

Home ->Login ->Console ->CDN ->Domain name management

Click Add Domain Name

• Parameter Description
• Accelerated domain name: fill in the domain name you want to accelerate.

• Communication protocol:
• Http is the most widely used network protocol on the internet. it is a standard for client and server requests and responses.
• Https is an HTTP channel aimed at security. In short, it is the secure version of HTTP, that is, the SSL layer is added under HTTP. Select https to upload the certificate. The certificate content is: certificate , the certificate password is: Private key 。
• Coverage: the scope of use of the acceleration domain name

• Usage scenario: optimize the route of specific scenarios according to the characteristics of resources to obtain the optimal acceleration effect.
• Origin configuration: specify the resources to be accelerated. Fill in the domain name or IP address of the resource.
• Domain name: the origin domain name, that is, the domain name of the resource server.
• Ip: source station ip, multiple can be filled in. After filling in more than one, these tests will be performed. When the source station needs to be accessed, the relatively optimal IP will be selected
• Advanced: Multiple origin sites can be added. The standby line will be enabled when the main line has problems.
• Back to source HOST: the domain name of the site visited by the CDN node at the source site during the back to source process. That is, the contents of the host field in the http request header can be modified according to your own needs. Please ensure that the domain name can be accessed normally, or the return to the source will fail.
• Origin test: fill in a resource address of the origin, such as 1.jpg , used to test whether the source station resources can be accessed.
• Cache configuration: it needs to be adjusted according to your own needs.
• Ignore URL parameters: remove the parameters after the URL "?" when requesting back to the source. All parameters are removed by default

• Click Save

The waiting status is ->Success, copy CNAME

Console ->domain name ->domain name management. Find the accelerated domain name and click Manage

Click the control panel to enter the control panel

Select Domain Name Resolution ->Advanced Settings

Replace the CNAME fill Ip address/hostname