Brocade Fabric OS Encryption Administrator’s Guide Support Manuel d'utilisateur télécharger pdf (Page 138)

118 Fabric OS Encryption Administrator’s Guide (DPM)

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Viewing and editing encryption group properties

FIGURE 85 Encryption Group Properties dialog box - Security tab

The dialog box contains the following information:

• Master Key Status: Displays the status of the master key. Possible values are:

- Not used: Displays when LKM is the key vault.

- Required but not created: Displays when a master key needs to be created.

- Created but not backed up: Displays when the master key needs to be backed up. For

safety, the master key cannot be used until it is backed up.

- Created and backed up: Indicates the master key is usable.

• Master Key Actions list: Master Key actions are disabled if the master key state is not correct.

Master key actions are:

- Create a new master key: Enabled when no master key exists or the previous master key

has been backed up.

- Back up a master key: Enabled any time a master key exists.

- Restore a master key: Enabled when either no master key exists or the previous master

key has been backed up.

• System Cards: Identifies if the use of a system card is required for controlling activation of the

encryption engine. You must indicate if cards are required or not required. If a system card is

required, it must be read by the card reader on the switch.

• Authentication Cards, which identifies if one or more authentication cards must be read by a

card reader attached to a Management application PC to enable certain security-sensitive

operations.

• Authentication Cards quorum size selector: Determines the number of registered

authentication cards needed for a quorum. The number should always be one less than the

actual number registered.

NOTE

When registering authentication cards, you must register the defined quorum size plus one.

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Brocade Fabric OS Encryption Administrator’s Guide Support Manuel d'utilisateur Page 138