Chapter 6 Settings Menu
> 6.7 Setting Encryption
ETERNUS DX400/DX8000 series ETERNUSmgr User Guide Settings/Maintenance
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P2X0-0760-02ENZ0
2 Select an Encryption Mode, and click the [Set] button.
→ The [Set Encryption Mode (Check Setting)] screen appears.
3 Click the [OK] button to set the Encryption Mode.
→ The [Set Encryption Mode (Update Setting)] screen appears.
When the processing completes, the [Set Encryption Mode (Setting Result)] screen
appears.
In the following cases, this function cannot be used.
Click the [OK] button to return to the [Menu] screen.
• When the storage system already contains encrypted volumes.
• When the storage system is encrypting volumes.
• When the memory capacities installed in each of the device's
CMs are not matched.
• When enough memory to enable the encryption mode is not
obtained. (The encryption mechanism requires 260MB of memory
for ETERNUS DX410 and 520MB of memory for other storage
systems.)