Chapter 9: Configuration
OST Configuration
Quantum DXi6900 User’s Guide 264
2. Enter information about the remote user:
Note:If you are editing a remote user, you cannot change the Username.
NewPassword Enter the password for the remote user.
ConfirmNewPassword Enter the password again to confirm it.
Description (Optional) Enter a brief description of the remote user.
3. Click Apply.
Deleting a Remote User
Delete a remote user if the OST user credentials are no longer needed to authenticate an LSU for Automatic
Image Replication.
To delete a remote user, select the user and click Delete.
Note:You can select multiple users to delete at once.
Target IP Mapping
The TargetIPMapping page allows you to map a target data IP address to route all network traffic sent to
the data IP address to the specified replication IP address instead. This can be necessary if the target DXi is
configured with different network interfaces (and therefore different IP addresses) for data and replication
traffic (see Network on page 305).
Generally, OST traffic is routed to the data network segment. However, the OST Automatic Image
Replication (AIR) and Concurrent Optimized Duplication features use the replication network segment to
transmit data to the target system. (Optimized duplication can optionally use the replication channel.) When
a data IP address is mapped to a replication IP address, OST traffic that is sent to one of the IP addresses is
routed to the other IP address as necessary.
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