HP StoreOnce 2700 Installation And Configuration Manual page 93

3. Click Discover Portal... You must enter the IP address or fully qualified domain name of the
HP StoreOnce Backup system (for example, mystoreonce.mydomain.com) to add it as a target
portal for the host on the Discovery tab. Do not change the Port; it should be 3260.
4. Click on OK to add the target portal to the Discovery page. You may need to click Refresh.
iSCSI Initiator (optional, VTL only) 93