Change the PSK Pair

Setup and Configuration of Intel AMT > Setup and Configuration Methods > Remote Configuration > Remote Setup and Configuration Flows > Use Cases > Change the PSK Pair

Change the PSK Pair

note-icon Note:

PSK setup and configuration was removed in Intel AMT release 11.0.

The following steps describe how to change the PID/PPS pair used for PSK setup and configuration. Setting the values to NULL and then performing unprovisioning disables the ability to do TLS-PSK setup and configuration.

1. Retrieve the instance of AMT_SetupAndConfigurationService, where the “Name” key equals “Intel(r) AMT Setup and Configuration Service”.

2. Invoke the SetTLSPSK method with a valid PID/PPS pair.

Click here for a snippet demonstrating this step

You can execute this snippet by inserting it into the execution template found here.

$setupAndConfigurationServiceRef =$wsmanConnectionObject.NewReference("SELECT * FROM AMT_SetupAndConfigurationService WHERE Name='Intel(r) AMT Setup and Configuration Service'")

$inputObject =$setupAndConfigurationServiceRef.CreateMethodInput("SetTLSPSK")

$inputObject.SetProperty("PID","AAAAAAAAAAA=")

$inputObject.SetProperty("PPS","AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=")

$outputObject =$setupAndConfigurationServiceRef.InvokeMethod($inputObject)

$returnValue =$outputObject.GetProperty("ReturnValue")

3. Invoke AMT_SetupAndConfigurationService.CommitChanges

Instance Diagram

Classes Used in This Flow

• AMT_SetupAndConfigurationService

SDK Sample

Not applicable