Deployment Guide

Option Sub-option Arguments Description
Example:
A:>syscfg tcm --tcmsecurity=off
--tcmactivation
enabled Enables and activates the TCM feature.
disabled Disables and deactivates the TCM feature.
nochange
Does not alter the operational state of the TCM feature.
Example:
A:>syscfg tcm --tcmactivation=enabled
--tcmclear
NA Clears the contents of the TCM chip without erasing the
tcmsecurity and tcmactivation settings.
Example:
A:>syscfg tcm --tcmactivation=enabled
--tcmclear --setuppwdoverride
--tcmundoclear
NA
Cancels the result of the tcmclear setting.
Example:
A:>syscfg tcm --tcmactivation=enabled
--tcmundoclear --setuppwdoverride
Sub Options And Arguments For tpm Option
The following table lists the sub-options and arguments for the tpm option.
Table 247. Sub Options And Arguments For tpm Option
Option Sub-option Arguments Description
tpm --tpmsecurity
off 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 off.
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