HP Integrity rx4610 Server - Manual (Page 73)

Chapter 8: Server Management
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• Processor presence monitoring
• Speaker ‘Beep’ capability on standby and when system is powered up
• Itanium processor SEEPROM interface
• Processor temperature monitoring
• Hot plug PCI slot status monitoring
• Processor bus speed setting
• Chassis fan failure light control
• Chassis power fault light control
• Chassis power light control
• SDR/SEL timestamp clock
• Boardset FRU information interface
• Fault Resilient Booting (FRB)
• System management watchdog timer
• Front panel diagnostic interrupt handling (also called the Init Switch)
• Diagnostics interrupt (Init status monitor)
• Event receiver
• System interface to the IPMB
• Secure mode control, including video blank option monitoring and control and front panel
lock/unlock initiation.
• IPMI Management Controller Initialization Agent
• Magic Packet and Wake on LAN / Power on LAN support
• Emergency Management Port (EMP) interface
Intelligent Chassis Management Bus (ICMB) Controller
The ICMB Controller resides on the Legacy I/O Board. It serves as a bridge between the
internal Intelligent Platform Management Bus (IPMB) and the external Intelligent Chassis
Management Bus (ICMB). The internal IPMB transports server management information
within a system, and the external ICMB transports server management information between
various chassis in a server(s) and peripherals cluster configuration.
Hot Swap Controller (HSC)
The Hot Swap Controller (HSC) resides on the Power Distribution Board (T-Docking). The primary
functions of the HSC are as follows:
• Implements the SAF-TE command set
• Controls the fault lights