HP dc72 vPro Setup and Configuration for the dc7700 Business PC with Intel vPr - Page 19
Appendix C: Wake-On-ME Explained
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20. Skip VLAN. Default Setting = Disabled, Recommended Setting = User Dependent This option enables or disables VLAN support. If VLAN is enabled, then the VLAN tag must be provided (1-4094). 21. Select SOL/IDE-R, and then select Y. a. A message window indicates that the system resets after configuration. b. Select Username and Password, and then select Enabled. Default Setting = Enabled, Recommended Setting = Enabled This option allows you to add users and passwords from the WebGUI. If the option is disabled, then only the administrator has MEBx remote access. c. Select Serial Over LAN, and then select Enabled. Default Setting = Enabled, Recommended Setting = Enabled d. Select IDE Redirection, and then select Enabled. Default Setting = Enabled, Recommended Setting = Enabled 22. Select Remote Firmware Update, and then select Enabled. Default Setting = Enabled, Recommended Setting = Enabled This option enables or disables the ability to remotely update the ME firmware. 23. Skip Set PRTC. Default Setting = None, Recommended Setting = Current Date and Time This option sets the PRTC (Protected Real Time Clock). It is used with TLS mutual authentication, which checks for the client certificate for expiration based on its PRTC. PRTC has a valid date range of 1/1/ 2004 to 1/4/2021. 24. Select Idle Timeout. Default Setting = 0x1, Recommended Setting = 0x1 This option sets the timeout value for Wake-On-ME. The default timeout value is 0x1 from the factory, but 0x0 if CMOS is cleared. A value of 0x0 means the Wake-On-ME feature is disabled and the ME will not go to sleep when not being used in a nonactive system. HP recommends a setting of 0x1, which allows the ME to go to sleep after 1 minute of inactivity. The timeout value can be set in both decimal and hexadecimal notation and is in units of minutes. It must be set to a non-zero value for the ME to take advantage of Wake-On-ME. Hexadecimal settings are preceded by a "0x", so one minute is "0x1". This value is not used when the system is in an active state - S0. This value is used only if the ME On in Host Sleep State setting is set to Always. See "Appendix C: Wake-On-ME Explained" on page 30 for an explanation of Wake-On-ME. 25. Select Return to previous menu. 19