You can configure a Docker remote repository to proxy ACR by following the below steps:
1. Create a remote Docker repository
2. Fill in your ACR URL (e.g “https://<myregistry>.azurecr.io”)
3. Fill in your ACR credentials:

4. Disable URL normalization:
- For version 7.25.4 or above, navigate to the remote repository advanced settings and check the “Disable URL Normalization” checkbox:
- For versions up to 7.25.4, add the following system property to “$JFROG_HOME/artifactory/var/etc/artifactory/artifactory.system.properties” and restart Artifactory(replace <myregistry> with the registry name)
artifactory.list.of.repos.hosts.need.to.avoid.url.normalisation=mcr.microsoft.com,<myregistry>.azurecr.io