Anyone can utilize Docker Hub, a public registry, and by default, Docker is set up to search there for images. Even running your own private register is an option.
You can share container images with your team, clients, or the entire Docker community using Docker Hub repositories. The docker push command is used to push Docker images to Docker Hub. Numerous Docker images can be stored in a single Docker Hub repository (stored as tags). Configure limited delegation and use Kerberos as the authentication mechanism to handle the tasks using remote management tools. To perform a live migration otherwise, you must log in to the source computer. CredSSP is then used to authenticate the live migration.
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