HP StorageWorks 8/80 HP StorageWorks Fabric OS 6.2 administrator guide (5697-0 - Page 323

4. To verify that CHAP is enabled for the iSCSI VT, enter the iscsiCfg --show tgt command with the -t and -v options: switch:admin> iscsicfg --show tgt -t iqn.2006-10.com.brocade:example-disk001 -v Number of records found: 1 Name: iqn.2006-10.com.brocade:example-disk001 State/Status: Online/Defined Auth. Method: CHAP Binding user names to an iSCSI VT For additional security, you can bind specific user names to an iSCSI VT. When you do this, the specific user name and CHAP secret combination is required for authentication during the iSCSI login phase. The maximum number of user names that can be bound per iSCSI VT is 16. 1. Connect and log in to the switch. 2. Enter the isciCfg - -addusername tgt command with the -t and -u options to bind a user name: switch:admin> iscsicfg --addusername tgt -t iqn.2002-10.com.brocade:tgt -u "isisctgt1;hello123" This operation completed successfully 3. Enter the iscsiCfg --commit all command. 4. Enter the iscsiCfg --show tgt command with the -t and -v options to verify that a user name has been bound to the iSCSI VT: switch:admin> iscsicfg --show tgt -t iqn.2002-10.com.brocade:tgt -v Number of records found: 1 Name: iqn.2002-10.com.brocade:tgt1 CHAP Users CHAP Status 1. iscsitgt1 Online/Committed 2. hello123 Invalid Deleting user names from an iSCSI VT binding list User names can be deleted from the list of bound user names. 1. Connect and log in to the switch. 2. Enter the isciCfg --deleteusername tgt command with the -t and -u options to delete a user name: switch:admin> iscsicfg --deleteusername tgt -t iqn.2002-10.com.brocade:tgt -u isisctgt1 This operation completed successfully Displaying CHAP configurations You can display a list of the user names that have been set up on the fabric for iSCSI initiator authentication. 1. Connect and log in to the switch. 2. Enter the iscsiCfg --show auth command: switch:admin> iscsicfg --show auth Number of records found: 1 Name Status username0001Defined Fabric OS 6.2 administrator guide 321