The Device Group Access Rights dialog allows you to enable/disable permissions for multiple users and/or user groups based on their device group membership with a single click. Here, you can also search for specific users or user groups as well as make changes to the membership of the selected group by adding and removing individual users or user groups without navigating away from the dialog.

To access the Device Group Access Rights interface, select SETTINGS > Users & User Groups to bring up the User and Group Library, select any user or group displayed, then click Configure Device Group Access Rights to launch the Device Group Access Rights dialog.

Perform the following actions using the controls within the dialog:

  • Click the Device Group Access Rights toggle control at the top of the dialog to enable/disable Device Group Access Rights.
重要： When enabled, users can not access any devices if you have not configured access rights for individual device groups. When disabled, all users are granted access rights to all device groups.
  • Click the device group selector to choose a device group for which you'd like to modify access rights.
  • Populate the Search for user or group entry field to locate an individual user account or specific user group.
  • Click the Add icon to add an access rights entry for an individual user or specific user group for the device group currently selected.
  • Click the Delete icon to remove access rights from an individual user or specific user group for the device group currently selected.
  • Click any checkbox within the grid to enable/disable the specific access permission (column) for the user or user group (row).
注： If a checkbox appears selected but cannot be disabled by clicking, this indicates the specific access permission was inherited from the user or user group's home device group.

在使用设备群组权限之前，您必须首先了解他们打算实施的业务规则。以下是配置设备群组访问权限时可供选择的每个权限的详细说明。

  • 群组读取 (GR)。被授予此权限的用户能够检测群组内所有设备的存在与否。由于设备列表中需要一些信息才能成功显示设备，例如显示名称、设备状态、设备类型等，因此用户可以查看设备的基本信息。
  • 群组写入 (GW)。授予此权限的用户可以修改设备组的属性，包括其名称、权限和成员关系。这些用户还可以添加新群组（该群组应自动检测并复制其父群组的权限），并向设备添加和删除成员关系。请注意，这些用户无法从系统中删除设备。
  • 设备读取 (DR)。授予此权限的用户可以查看有关设备列表中未显示的设备的更高级信息，例如，其分配的属性、属性和元数据。
  • 设备写入 (DW)。授予此权限的用户可以修改设备的配置并从系统中删除设备。