CFG_StopConfiguration

CFG_StopConfiguration disables configuration if it is currently enabled and prevents Intel AMT from emitting any network traffic including DHCP requests, DNS queires and  “Hello Packets”.

This command is available in all boot modes.

This command is not allowed in POST_PROVISION state.

This command is allowed in IN_PROVISION state only if the time period dedicated for provisioning has not been elapsed.

CFG_StopConfiguration Request

typedef struct _CFG_STOP_CONFIGURATION_REQUEST

{

    PTHI_MESSAGE_HEADER Header;

} CFG_STOP_CONFIGURATION_REQUEST;

 

Field

Description

Header.Version

Major and minor interface version.

Header.Reserved

0000h

Header.Command

0400005Eh

Header.Length

Message Length, excluding the message header.

CFG_StopConfiguration Response

typedef struct _CFG_STOP_CONFIGURATION_RESPONSE

{

    PTHI_MESSAGE_HEADER Header;

    AMT_STATUS       Status;

} CFG_STOP_CONFIGURATION_RESPONSE;

 

Field

Description

Header.Version

Major and minor interface version.

Header.Reserved

0000h

Header.Command

0480005Eh

Header.Length

Message Length, excluding the message header.

Status

A status code returned in a response message that indicates whether the operation specified in the corresponding request message succeeded or failed. If the operation failed, this code indicates the specific reason for failure.

CFG_StopConfiguration Status Codes

Status

Description

AMT_STATUS_SUCCESS

Request succeeded.

AMT_STATUS_INTERNAL_ERROR

An internal error in the Intel AMT device has occurred. This may indicate an interface error, or an Intel AMT application error.

AMT_STATUS_NOT_READY

Management controller has not progressed far enough in its initialization to process the command.

AMT_STATUS_INVALID_AMT_MODE

Returned when FW not in the configuration state or when the configuration period has expired.

AMT_STATUS_INVALID_MESSAGE_LENGTH

Length field of header is invalid.

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