HP Storage Mirroring V5.1 Software - Manual (Page 182)

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Licensing
The Licensing tab identifies the Storage Mirroring license(s) applied to the server. The display for this
tab will vary depending on different licensing requirements.

Activation Code—This is the Storage Mirroring license which is required on every Storage
Mirroring server. There are different licenses available.

Evaluation—An evaluation license has an expiration date built into the activation code. When
the license expires, the software will no longer function. The same evaluation licenses can be
used on multiple machines on a network.

Single—A single license is available on a per-machine basis. Each server is required to have
a unique Storage Mirroring license whether it is functioning as a source, target, or both. A
single license can only be used on one server on a network.

Site—A site license is available to register every machine with the same Storage Mirroring
license. This license is designed to be used on multiple servers on a network.
The activation code is a 16 or 24 character, alpha-numeric code. This code determines the
Storage Mirroring license that is in use and can be changed without reinstalling Storage
Mirroring, if your Storage Mirroring license changes.

Additional Codes—This lists any Storage Mirroring additional codes, for example, for add-on
components, that you have licensed. Enter the activation code and click Add. The code and the
code description will be listed in the box below. If you need to remove a code, highlight it and
click Remove.