(Optional) Configuring Command Line-based Reauthorization

Generally, ACLs are used to control user access authorities, and ACL rules are configured based on user groups. Therefore, to change a user's access authority, you can change its user group. For example, ACL rules are configured to allow user group 1 to access only the internal network and user group 2 to access both internal and external networks. When user A in user group 1 goes online, user A can access the internal network only. To allow user A to access both internal and external networks, reauthorize user A by changing its user group to user group 2.