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140 Intel Storage System SSR212PP User Guide
Revision 1.0
PRELIMINARY
STEP 10. Enable basic CHAP on the storage system
a. Open Navisphere Express on the storage system you are configuring. See
Procedure 29, "Running Navisphere Express," on page 163.
b. In the Navisphere Express navigation pane, under
Manage, click iSCSI to open the
Manage iSCSI screen.
c. Under
Security, click Basic.
d. In the
iSCSI Security - Basic screen, click Enable.
Setting up Advanced Initiator CHAP on the Storage System
Advanced CHAP security lets you set the same username and secret for all host initiators
(basic CHAP), or set different usernames and secrets for each host initiator. It also allows
you to restrict authentication to specific host initiators (IQNs), and to set up optional
mutual CHAP.
STEP 1. On the Windows server that includes your iSCSI initiators, log off and remove iSCSI
targets following the instructions given in "Removing iSCSI Targets" on page 138.
STEP 2. On your storage system management station, start Navisphere Express on the storage
system you are configuring. See Procedure 29, "Running Navisphere Express," on
page 163.
STEP 3. In the Navisphere Express navigation pane, under Manage, click iSCSI to open the
Manage iSCSI screen.
STEP 4. To set advanced security, click Advanced.
STEP 5. In the iSCSI Security - Advanced screen, click Initiator CHAP Configuration.
STEP 6. In the Initiator CHAP Configuration - Advanced screen, click Add.
The
Add Initiator CHAP Credentials - Advanced screen opens.
STEP 7. In Step 1 on the screen, select the initiator or initiators that will use the new CHAP
credentials.
You can allow any initiator to log in with the credentials you specify, (the equivalent of
basic CHAP), or you can restrict access to a specific initiator. To restrict access, you must
create a CHAP user for each server initiator.
STEP 8. In Step 2 on the screen, enter a CHAP username. This name must match whatever is
entered as a username for the server.
You can manually enter a username, or, if logins are restricted to specific initiators
(
STEP 7), you can choose to use the initiator name (IQN) as the CHAP user.
STEP 9. In Step 3 on the screen, enter and confirm a CHAP secret.