Alert Standard Format

Alert Standard Format (ASF) (also sometimes referred to as Alert Standard Forum, Alerting Specifications Forum, Alert Specification Function, etc.) is a DMTF standard for remote monitoring, management and control of computer systems in both OS-present and OS-absent environments. These technologies are primarily focused on minimizing on-site I/T maintenance, maximizing system availability and performance to the local user.[1]

Alert Standard Format
AbbreviationASF
StatusPublished
Year started2001 (2001)
Latest version2.0
April 2003 (2003-04)
OrganizationDistributed Management Task Force
Related standardsDASH
Websitewww.dmtf.org/standards/asf

ASF, unlike other DMTF standards, defines both external-facing network protocols (for use with Remote Management Consoles and Alert Sending Devices) and system-internal protocols and data models (for use in System Firmware, Remote Control Devices, Alert Sending Devices, and Sensors).

ASF v1.0 (DSP0114) was published by the DMTF Pre-OS Working Group in June 2001.

ASF v2.0 (DSP0136), adding secure remote authentication and data integrity, was published by the DMTF Pre-OS Working Group in April 2003.

Network protocols
  • RMCP (Remote Management and Control Protocol) transmitted by the Remote Management Console and received by the Alert Sending Device via UDP port 623
  • RSP (RMCP Security-Extensions Protocol) transmitted by the Remote Management Console and received by the Alert Sending Device via UDP port 664 (added in ASF 2.0)
  • PET (Platform Event Traps) transmitted by the Alert Sending Device and received by the Remote Management Console via UDP port 162 (SNMP-Traps)

Internal protocols and data models
  • SMBus 2.0 Messages (between the System Firmware, Alert Sending Device, Remote Control Device, and Sensors)
  • ACPI System Description Table (sometimes referred to as the "ASF!" table) to be populated by the System Firmware and used by the Alert Sending Device

See also

References
  1. "ASF". DMTF. Retrieved 2014-06-25.
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