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The Isilon iSCSI module
Note: Valid SmartConnect pools require a subnet with a fully qualified domain name that points to a
virtual IP address. Only valid SmartConnect pools will be added to the list.
3. Click OK.
7. Click Submit.
The iSCSI Edit Target page appears.
8. Optionally, under Initiator Access Control, enable and configure initiator access control settings.
a. Click Enable to restrict target access to initiators that are added to the initiator access list.
b. Click Add initiator.
The Add Allowed Initiator dialog box appears.
c. In the Initiator name box, type the name of the initiator that you want to allow access to, or click Browse to
select from a list of provided or known initiators.
Valid initiator names must begin with the iqn. prefix.
d. Click OK.
Note: To continue adding initiators, click OK and add another. When you are finished adding initiators,
click OK.
9. Optionally, under CHAP Authentication, enable and configure Challenge-Handshake Authentication Protocol
(CHAP) settings.
Note: If CHAP authentication is enabled and the CHAP secrets list is empty, no initiators will be allowed to
access the target.
a. Click Enable to require initiators to authenticate themselves to the target.
b. Click Add username.
The Configure CHAP credentials dialog box appears.
c. In the Username box, type the name that the initiator will use to authenticate against the target.
You can specify an initiator's iSCSI Qualified Name (IQN) as the username. Depending on whether you specify
an IQN, valid usernames differ in the following ways:
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•
If you specify an IQN as the username, the Username value must begin with iqn. Valid characters allowed
after the iqn. prefix can include alphanumeric characters, periods (.), hyphens (-), and colons (:).
All other usernames can use alphanumeric characters, periods (.), hyphens (-), and underscores (_).
Note: CHAP usernames are case-sensitive.
d. In the Secret and Confirm secret boxes, type the secret that the initiator will use to authenticate against the
target.
Valid CHAP secrets must be 12-16 characters long, and can contain any combination of letters, numbers, and
symbols.
e. Click OK.
10. Click Submit.
The iSCSI Targets & Logical Units page appears, and the new target appears in the Targets section.
View target settings
You can view detailed information about a target, including its iSCSI Qualified Name (IQN), default logical unit number
(LUN) directory path, total size (capacity), and SmartConnect pool settings, as well as associated logical units, initiator
access control settings, and Challenge-Handshake Authentication Protocol (CHAP) authentication settings.
1. On the File System menu, point to iSCSI, and then click Targets & Logical Units.
The iSCSI Targets & Logical Units page appears.
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2011 Isilon Systems, LLC.