Edit Command Devices window

If you want to enable command device security, user authentication, and device group definition, you must enable the command device in this window.

If the command device is disabled, you cannot enable command device security, user authentication, and device group definition.

Item

Description

Command Device

Select Enable to enable command devices. Select Disable to release command devices.

Command Device Security

Select Enable to apply command device security to a logical device in a storage system. Select Disable to release command device security.

If you want to protect logical volumes from the use of CCI commands, you must apply command device security to the logical volumes. If command device security is applied to a logical device, the logical device will not be affected by CCI commands issued via command devices from the hosts.1

User Authentication

Select Enable to apply user authentication to a command device. Select Disable to release user authentication.1

Device Group Definition

Select Enable to apply device group definition to a command device. Select Disable to release device group definition.1

Note:

  1. For details about command device attribute settings, see the Command Control Interface User and Reference Guide.