HP StoreOnce 2700 Installation And Configuration Manual page 97

9. Look at the Configuration tab. When you use the StoreOnce GUI or CLI to create library
devices, you must provide the iSCSI Initiator Name, which you will find on this tab. (You also
use this tab to set up the CHAP secret if you have enabled mutual authentication.)
CHAP Authentication
1. If you wish to use CHAP authentication , click Advanced... on the Connect to Target dialog.
(IPSec Tunnel Mode is not supported.)
2. Check Enable CHAP logon and enter the secret in the Target Secret box. The CHAP secret
may be between 12 and 16 alphanumeric characters. It should be the same string as you
enter for the Initiator CHAP Secret and the Name is used for Initiator User Name on the
StoreOnce Management Interface. See the HP StoreOnce Backup system user guide for more
information.
iSCSI Initiator (optional, VTL only) 97