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Preboot Execution Environment information


A high-level PXE overview

In computing, the Preboot eXecution Environment, PXE (most often pronounced as /ˈpɪks/ pixie, often called PXE Boot/pixie boot.) specification describes a standardized client–server environment that boots a software assembly, retrieved from a network, on PXE-enabled clients. On the client side it requires only a PXE-capable network interface controller (NIC), and uses a small set of industry-standard network protocols such as DHCP and TFTP.

The concept behind the PXE originated in the early days of protocols like BOOTP/DHCP/TFTP, and as of 2015 it forms part of the Unified Extensible Firmware Interface (UEFI) standard. In modern data centers, PXE is the most frequent choice[1] for operating system booting, installation and deployment.

  1. ^ Avramov, Lucien (December 31, 2014). The Policy Driven Data Center with ACI: Architecture, Concepts, and Methodology. Cisco Press. p. 43. ISBN 978-1587144905. In modern data centers, administrators rarely install new software via removable media such as DVDs. Instead, administrators rely on PXE (Preboot eXecution Environment) booting to image servers.

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Preboot Execution Environment

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In computing, the Preboot eXecution Environment, PXE (most often pronounced as /ˈpɪksiː/ pixie, often called PXE Boot/pixie boot.) specification describes...

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Network booting

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option to boot from the network in their BIOS/UEFI via the Preboot Execution Environment (PXE). Post-1998 PowerPC (G3 – G5) Mac systems can also boot...

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Trivial File Transfer Protocol

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published in 1997 improved BOOTP capabilities. Finally, the Preboot Execution Environment (PXE) version 2.0 was released in December 1998, and the update...

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EE

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Engine, the CPU in PlayStation 2 game consoles Execution environment, such as Preboot Execution Environment Google Earth Engine, a GIS cloud computing platform...

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FOG Project

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deploy disk images of Microsoft Windows and Linux using the Preboot Execution Environment. It makes use of TFTP, the Apache webserver and iPXE. It is...

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Bootloader

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the network interface's boot ROM, which typically contains a Preboot Execution Environment (PXE) image. No drivers are required, but the system functionality...

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OpenMediaVault

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JDownloader RDP Roundcube – Web-based mail client SYSLINUX – Preboot Execution Environment (PXE) Usenet download managers: Sickbeard, SABnzdb, Headphones...

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Diskless node

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need to insert bootable media. For network auto-booting, the Preboot Execution Environment (PXE) or Bootstrap Protocol (BOOTP) network protocols are commonly...

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Wired for Management

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the 1990s; it is now considered obsolete. WfM included the Preboot Execution Environment (PXE) and Wake-on-LAN (WOL) standards. WfM has been replaced...

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BIS

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anaesthesia BlackBerry Internet Service Boot Integrity Services, in Preboot Execution Environment specifications MAPPER, now known as BIS, is a fourth-generation...

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Bootstrap Protocol

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Draft Standard. Updated by RFC 1395, 1497, 1532, 1542 and 5494. Preboot Execution Environment (PXE) Remote Initial Program Load (RIPL) UDP Helper Address...

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NetBoot

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Bootstrap Protocol (BOOTP), and is similar in concept to the Preboot Execution Environment. The technology was announced as a part of the original version...

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Intel Active Management Technology

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management even in more secure environments. For example, Intel AMT supports IEEE 802.1x, Preboot Execution Environment (PXE), Cisco SDN, and Microsoft...

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PXE

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PXE may refer to: Preboot Execution Environment, booting computers via a network Proof and Experimental Establishment, an Indian defense laboratory Pseudoxanthoma...

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SYSLINUX

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PXELINUX, used for booting from a network server using the Preboot Execution Environment (PXE) system EXTLINUX, used for booting from Btrfs, ext2, ext3...

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Booting

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the network interface's boot ROM, which typically contains a Preboot Execution Environment (PXE) image. No drivers are required, but the system functionality...

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ISCSI

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target[citation needed]. This can be achieved using an existing Preboot Execution Environment (PXE) boot ROM, which is available on many wired Ethernet adapters...

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Intel vPro

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0 fTPM that introduced in Skylake Support for IEEE 802.1x, Preboot Execution Environment (PXE), and Cisco Self Defending Network (SDN) in desktop PCs...

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SUSE Studio

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AMI (Amazon Machine Image) for Amazon Elastic Compute Cloud Preboot Execution Environment (onsite version only) On SUSE Gallery Archived 2018-04-22 at...

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IPXE

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iPXE is an open-source implementation of the Preboot eXecution Environment (PXE) client software and bootloader, created in 2010 as a fork of gPXE (gPXE...

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List of computing and IT abbreviations

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Volume PVG—Physical Volume Group PVR—Personal Video Recorder PXE—Preboot Execution Environment PXI—PCI eXtensions for Instrumentation PRC—Procedure Remote...

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Container Linux

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solid-state drive (SSD), or booted remotely over a network using Preboot Execution Environment (PXE) in general, or iPXE as one of its implementations. CoreOS...

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Remote Initial Program Load

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Novell NetWare, LANtastic, Solaris or Linux. RIPL is similar to Preboot Execution Environment (PXE), but it uses the Novell NetWare-based boot method. It...

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Windows Deployment Services

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from physical media. WDS functions in conjunction with the Preboot Execution Environment (PXE) to load a miniature edition of Windows known as Windows...

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VirtualBox

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Remote Desktop Protocol (RDP), disk encryption, NVMe, and Preboot Execution Environment (PXE). This package is called "VirtualBox Oracle VM VirtualBox...

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System Deployment Image

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file format also lends itself to network booting using the Preboot Execution Environment (PXE). Another usage is hard disk imaging. The SDI file itself...

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