Intel SE7525GP2 - Manual (Page 8)

Intel® Server Board SE7320SP2 & Intel Server Board SE7525GP2 TPS Table of Contents
Revision 2.0 8
4.10 Security................................................................................................................ 100
4.10.1 Operating Model .................................................................................................. 101
4.10.2 Administrator/User Passwords and F2 Setup Usage Model................................ 102
4.10.3 Password Clear Jumper ...................................................................................... 103
4.11 Extensible Firmware Interface (EFI) .................................................................... 103
4.11.1 EFI Shell .............................................................................................................. 103
5. Platform Management...................................................................................................... 104
5.1.1 5V Standby .......................................................................................................... 105
5.1.2 IPMI Messaging, Commands, and Abstractions.................................................. 105
5.1.3 IPMI ‘Sensor Model’............................................................................................. 105
5.1.4 Private Management Busses............................................................................... 106
5.1.5 Mini-Baseboard Management Controller ............................................................. 106
5.2 Onboard Platform Instrumentation Features and Functionality ........................... 108
5.2.1 Overview of mBMC.............................................................................................. 108
5.2.2 mBMC Self-test.................................................................................................... 108
5.2.3 SMBus Interfaces ................................................................................................ 109
5.2.4 External Interface to mBMC................................................................................. 109
5.2.4.1 Private Management I2C Buses..........................................................................109
5.2.5 Messaging Interfaces........................................................................................... 110
5.2.5.1 Channel Management .........................................................................................110
5.2.5.2 User Model..........................................................................................................110
5.2.5.3 Request/Response Protocol.................................................................................110
5.2.5.4 Host to mBMC Communication Interface..........................................................110
5.2.5.5 LAN
Interface .....................................................................................................111
5.2.6 Direct Platform Control (IPMI over LAN).............................................................. 112
5.2.6.1 LAN Channel Specifications ..............................................................................113
5.2.6.2 LAN Drivers and Setup ......................................................................................113
5.2.6.3 BIOS
Boot Flags.................................................................................................113
5.2.6.4 Boot Flags and LAN Console Redirection .........................................................114
5.2.7 Wake On LAN / Power On LAN and Magic Packet Support................................ 114
5.2.7.1 Wake On LAN in S4/S5 .....................................................................................114
5.2.8 Watchdog Timer .................................................................................................. 114
5.2.9 System Event Log (SEL) ..................................................................................... 114
5.2.9.1 Timestamp Clock................................................................................................114
5.2.10 Sensor Data Record (SDR) Repository ............................................................... 115
5.2.10.1 Initialization Agent ...........................................................................................115
5.2.11 Event Message Reception................................................................................... 115
5.2.12 Event Filtering and Alerting.................................................................................. 115
5.2.12.1 Platform Event Filtering (PEF).........................................................................116
5.2.12.2 Alert over LAN .................................................................................................117
5.2.12.3 System Identification in Alerts .........................................................................118
5.2.12.4 Platform Alerting Setup ....................................................................................118
5.2.12.5 Alerting On Power Down Events .....................................................................118
5.2.12.6 Alerting On System Reset Events.....................................................................118