Chapter 4: UEFI BIOS
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Boot Retry Count
Use this feature to specify the number of times legacy boot to be attempted in case of a
boot failure. The options are No Retry, 1 Retry, 2 Retries, 3 Retries, 4 Retries, 5 Retries,
6 Retries, and Indenite Retries.
iSCSI Boot Conguration Menu
iSCSI General Parameters
TCP/IP Parameters via DHCP
Use this feature to acquire TCP/IP conguration via DHCP. The options are Disabled
and Enabled.
iSCSI Parameters via DHCP
Use this feature to acquire iSCSI conguration via DHCP. The options are Disabled and
Enabled.
CHAP Authentication
Use this feature to enable or disable the CHAP authentication. The options are Disabled
and Enabled. Challenge handshake authentication protocol (CHAP) is a protocol used
to verify the identity of the peer of a connection.
Boot to iSCSI Target
Use this feature to enable or disable booting to iSCSI target after logon. The options are
Disabled, Enabled, and One Time Disabled.
DHCP Vendor ID
Press <Enter> to enter the DHCP vendor ID (up to 32 characters).
Link Up Delay Time
Use this feature to set the link up delay time. The valid value is 0–255 (seconds).
Use TCP Timestamp
Use this feature to enable or disable the TCP timestamp. The options are Disabled and
Enabled.
Target as First HDD
Use this feature to set the target as the rst hard disk drive (HDD) in your system. The
options are Disabled and Enabled.