This topic describes how to copy one or more configurations from a source domain to one or more target domains.

Prerequisites

Make sure that the source domain has been enabled and configured.

Background information

Note the following points when you copy the configurations of the source domain:
  • The copy operation cannot be undone. Make sure the configurations are correct before you copy them.
  • Exercise caution when you copy the configurations of domain names that have high network traffic or bandwidth to avoid unexpected fees caused by high network traffic.
  • Non-standard backend configurations that are implemented through the ticketing system cannot be copied.

Procedure

  1. Log on to the Alibaba Cloud CDN console.
  2. In the left-side navigation pane, click Domain Names.
  3. On the Domain Names page, find the source domain, and click Copy Configurations.
    Copy configurations
  4. Select the configurations you want to copy, and click Next.
    Note
    • The Origin Information item cannot be copied at the same time as the other items.
    • HTTPS certificates cannot be copied.
    • The rules of Custom HTTP Origin Header are copied from the source domain and added to the existing rules of the target domain. For example, if Domain A has two rules of Custom HTTP Origin Header and you copy another five rules of Custom HTTP Origin Header from Domain B to Domain A, Domain A will have a total of seven rules of Custom HTTP Origin Header.
    • The rules of HTTP Header are copied from the source domain and overwrite the existing rules of the target domain. For example, if the cache_control HTTP header is set to private for Domain A and to public for Domain B and you copy the HTTP header configuration of Domain B to Domain A, the cache_control HTTP header of Domain A is set to public.
    • If you copy switch-related configurations, the new configurations overwrite the existing configurations of the target domains.
    • Copied blacklists or whitelists of referers or IP addresses also overwrite the existing configurations of the target domains.
    Copy configurations
  5. Select the target domains, and click Next.
    You can enter a keyword in the search bar to search for a domain.Select configurations
  6. In the Copy Configurations dialog box, click OK.
    Select domains