Fujitsu DX400 Computer Drive User Manual


 
Chapter 6 Settings Menu
> 6.3 Advanced Copy Settings
ETERNUS DX400/DX8000 series ETERNUSmgr User Guide Settings/Maintenance
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4 Click the [OK] button.
Returns to the [Menu] screen.
End of procedure
6.3.2 Set REC Priority
This function sets the parameters for using the line efficiently for Remote Equivalent Copy
(REC).
The specified parameters are used to adjust the amount of transfer data, and are enabled imme-
diately.
To use REC, the purchase of a license is required.
Register necessary information by using the [Register Advanced Copy
License] function after purchasing an Advanced Co py license. Copy
related menus other than [Register Advanced Copy License ] is not
available until the license has been registered.
Each networking device does not operate based on the parameter
values set in the [Set REC Priority] function. Specified values are used
as information for using the line efficiently.
The REC Priority must be set when the remote device and the local
device are physically connected.
REC operates using the speed information set in the copy source
ETERNUS DX400/DX8000 series.
"Suspend" the session status between devices before executing the
[Set REC Priority] function in the following cond itions. Fo r ot her
conditions, it is not necessary to change the session status.
- When changing the connection type (Direct Connection/Remote
Connection)
- When clicking the [Refresh] button to measure the response time
again in the Remote Connection
When the REC speed information is not set or [Connection Type] is
[Direct Connection], REC is operated by the EC/OPC priority
information.
When logged on using a Resource Domain Administrator account, the
[Set REC Priority] menu is not displayed.