HP 1.10GB Virtual Connect Ethernet Module for c-Class BladeSystem - Manual (Page 118)

Server management 118
Item Description
for authenticating initiators and targets. CHAP is one-way authentication; the iSCSI
target authenticates the initiator. The initiators ‘username’ and ‘secret’ are required.
CHAPM (two-way) Two-way CHAP. The initiator and target perform two-way authentication. The initiators
‘username’ and ‘secret’ and targets ‘username’ and ‘secret’ are required for
authentication.
Username The user name for authentication when the authentication type is CHAP or CHAPM. The
maximum length is 223 characters.
Secret The secret password for CHAP or CHAPM authentication. It can be a string or a long
hex value (starting with ‘0x’). The value must be at least 12 bytes (or 24 hex digits) and
at most 16 bytes (or 32 hex digits).
Mutual Username Mutual username for CHAPM authentication
Mutual Secret The secret password for CHAPM authentication
To use DHCP when configuring the iSCSI boot configuration, Select the Use DHCP checkbox.
Selecting this option requires a DHCP server to be set up with iSCSI extensions to provide boot parameters
to servers. The DHCP Vendor ID is offered by the initiator to the DHCP server to retrieve the iSCSI boot
configured data. For more information, see the documentation that ships with the DHCP server and "DHCP
option 43 (on page 119 )."