CLI Guide

Table 267. Sub Options And Arguments For tpm Option
Option Sub-option Arguments Description
tpm --tpmsecurity
o Does not report the presence of TPM to the operating
system.
onwithpbm Directs the BIOS to store the TCG compliant
measurements to the TPM during a POST operation.
onwithoutpbm Directs the BIOS to bypass the preboot measurements.
Example:
A:>syscfg tpm --
tpmsecurity=onwithoutpbm
--setuppwdoverride
--tpmactivation
enabled Enables and activates the TPM feature.
disabled Disables and deactivates the TPM feature.
nochange Does not alter the operational state of the TPM feature.
Example:
A:>syscfg tpm --tpmactivation=enabled
--setuppwdoverride
NOTE: You cannot set tpmactivation when
tpmsecurity is set to o.
NOTE: After setting tpmactivation to enabled or
disabled, if you reboot your system, DTK displays
the TPM Configuration Honoured system
will reset and the system reboots
again message and reboots.
NOTE: When you set tpmactivation to enabled or
disabled, DTK displays the value of tpmactivation
as nochange. However, the TPM feature is
activated/deactivated when you reboot the
system.
--tpmclear
NA Clears the contents of the TPM chip without erasing the
tpmsecurity and tpmactivation settings.
Example:
A:>syscfg tpm --tpmactivation=enabled
--tpmclear --setuppwdoverride
--undotpmclear
NA
Cancels the result of the tpmclear setting. If you specify
this setting before specifying the tpmclear setting, the
There is currently no pending TPM Clear
request message is displayed.
Example:
A:>syscfg tpm --tpmactivation=enabled
--undotpmclear --setuppwdoverride
--valsetuppwd
<string>
Validates the setup password for TPM authentication. If
you try to change DTK settings, you are prompted to
enter this password to access the settings. For more
information on delimiters, see Command Line Option
Delimiters.
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