1. What types of website acceleration does Huawei Cloud CDN support?
A: Support HTTP/HTTPS website acceleration, such as webpage, download, streaming media on-demand, etc.
2、 What files can CDN cache?
Answer: Generally, CDN cannot cache dynamic files such as php, jsp, do, dwr, asp, jso, but other files can be cached.
3. Is the primary origin IP list of the CDN called randomly?
Answer: The source IP list of the CDN uses the polling algorithm.
4. What impact does slow website access have on the company?
A: Slow website access will have the following impacts: poor user experience, loss of existing users, and slow growth of new users; Online business volume declined; Affect the company's image and reputation; Website investors lose confidence.
5. How many nodes does Huawei Cloud CDN have?
A: CDN has 70 common nodes and 200 reserved nodes, covering operators such as China Unicom, China Mobile, China Railcom, education, length and width, Dr. Peng, and more than 1Tbps of business capacity is reserved. Allocate better node services according to each request information. The bandwidth service capacity of a single node is not less than 40Gbps.
6. Does CDN have overseas nodes?
A: CDN has overseas nodes. If overseas nodes are required, please submit a work order.
7. Does CDN support acceleration of Chinese domain names?
Answer: Yes.
8、 What conditions can I use CDN?
Answer: The domain name has been filed.
9. Do you need to file when using CDN services?
A: It needs to be filed. When configuring the CDN service, the system will check the filing status of the domain name. If there is no record, no service will be opened for the domain name.
10. What protocols does CDN support for domain name acceleration?
A: CDN supports domain name acceleration of HTTP protocol and HTTPS protocol.
XI。 What does CNAME mean by its records in the Addo domain?
Answer: Generally, each domain name has its corresponding server address and additional domain CNAME record, that is, the server address record corresponding to the domain name is set as CNAME record.
