Group friend encounters a problem: In order to access AliCloud CDN, when adding CNAME, you will be prompted that there is a conflict with record A, and you don't know what to do. Anyone who has a little experience in this problem knows how to solve it, but it happened to be a novice. Old Wei patiently told him to delete record A first, and then add CNAME records.
The content of this article is simple enough for those who can build a website. It is more suitable for beginners to make clear the relevant concepts and operations in the learning stage, and clear up the easily confused knowledge points.
That is to say, if you want to add CDN global acceleration, there can be no more A records in domain name resolution, only CNAME records.
The above is the operation of DNS resolution. This is not complete. You need to set it in the CDN acceleration background and add the server domain name to the origin IP, as shown in the following figure.
Finally, bind the domain name on the server side and wait a few minutes to open the website.
If you want to purchase additional AliCloud https traffic using https, it is not expensive at tens of yuan. At the time of purchase Click me to get it This blog has an exclusive AliCloud 1000 yuan voucher. A hundred products can be worth up to 50 yuan, so you can use the fastest access node and save money.
For questions about AliCloud CDN, please go to AliCloud CDN configuration process and questions , written in enough detail.
This kind of question was not worth writing. Later, Old Wei wanted to see it from the perspective of a novice. It was really a problem. He didn't know how to solve it. He asked people everywhere, but no one was willing to answer it, because it was too basic. When you think about the old Wei Gang, when he was a beginner, he came here almost the same way. When he encountered a problem, he searched and asked for advice, and few people were willing to tell you patiently. The feeling of not finding a way was quite profound. Now he has come here himself, and when he meets a basic problem like asking for advice from others, he really has a deep feeling.
