User's Manual

Synology DiskStation User's Guide
Based on DSM 3.0
43 Chapter 4: Manage Storage Space
Manage iSCSI Target
To create an iSCSI Target:
1 Click the Create button.
2 Enter the iSCSI Target's information, including Name, IQN, and whether to enable CHAP authentication.
3 Click Next.
4 Set up iSCSI LUN mapping. Select Create a new iSCSI LUN or Map existing iSCSI LUNs.
5 Click Next.
6 Click Back to modify or Apply to confirm settings.
Term Explanation
IQN: IQN (iSCSI Qualified Name) is a set of unique name for an iSCSI Target. It should not conflict with iSCSI
Target IQNs on other servers. IQN must be less than 128 characters and can include letters(case insensitive),
numbers, colons, dashes, and dots. The suggested naming format is iqn.[date].[domain]:[device identifier], for
example: iqn.2000-04.com.synology:storage.diskarray.1.
CHAP authentication: If you select CHAP, the server will be able to verify the client's identity. In Mutual
CHAP, both the client and the server will authenticate each other. Username can be composed of 1 ~ 12 letters
and numbers, and password can be composed of 12 ~ 16 letters and numbers.
To remove an iSCSI Target:
You can remove an iSCSI Target and any mapped iSCSI LUNs. Note that when removing an iSCSI LUN, all data
on the iSCSI LUN will be deleted.
1 Select the iSCSI Target you want to remove.
2 Click Remove.
3 If you want to remove mapped iSCSI LUNs, select Delete mapped iSCSI LUNs as well and select the ones
you want to remove.
4 Click OK.
To edit an iSCSI Target:
1 Select the iSCSI Target you'd like to edit.