Purpose

This document describes the implementation principles and application scenarios of the HyperMirror feature. Also, it explains how to configure and manage HyperMirror.

Intended Audience

This document is intended for:

• Technical support engineers
• Maintenance engineers

Symbol Conventions

The symbols that may be found in this document are defined as follows.

Symbol	Description
	Indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury.
	Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury.
	Indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury.
	Indicates a potentially hazardous situation which, if not avoided, could result in equipment damage, data loss, performance deterioration, or unanticipated results. NOTICE is used to address practices not related to personal injury.
	Calls attention to important information, best practices and tips. NOTE is used to address information not related to personal injury, equipment damage, and environment deterioration.

Change History

Changes between document issues are cumulative. The latest document issue contains all the changes made in earlier issues.

Issue 10 (2018-05-30)

This issue is the tenth official release. The updates are as follow:

Optimized descriptions about section Impact and Restrictions.

Issue 09 (2018-02-05)

This issue is the ninth official release. The updates are as follow:

Optimized descriptions about section Impact and Restrictions.

Issue 08 (2017-10-30)

This issue is the eighth official release. The updates are as follow:

Optimized descriptions about section Impact and Restrictions.

Issue 07 (2017-07-10)

This issue is the seventh official release. The updates are as follow:

Optimized descriptions about section Impact and Restrictions.

Issue 06 (2017-03-27)

This issue is the sixth official release. The updates are as follow:

Optimized the document description.

Added precautions for applying license capacity of HyperMirror to the section of Checking the License File.

Issue 05 (2016-11-20)

This is the fifth official release, which includes the following updates:

Modified the description of impact and restrictions.

Synchronizes some software interface changes.

Issue 04 (2016-07-25)

This issue is the fourth official release, which incorporates the following changes:

Optimized some descriptions.

Issue 03 (2016-04-30)

This issue is the third official release, which incorporates the following changes:

Optimized the description of the feature's working principle.

Issue 02 (2015-12-10)

This issue is the second official release, which incorporates the following changes:

Optimized the description of the feature's working principle.

Issue 01 (2015-08-30)

This is the first official release.