DR4000 System Release Notes, Release 1.0 1Overview: DR4000 System ReleaseNotesThe Release Notes for 1.0 are intended to supplement the Dell DR4000system reference documentation available at support.dell.com/manuals. Therelease notes contain important details about the system software, which ispre-installed on Dell DR4000 systems, and documents the related knownissues, resolutions, and other important information needed for the 1.0release of the DR4000 system.Supported Software and HardwareFor a complete list of the supported hardware and software for the DellDR4000 system, see the Dell DR4000 System Interoperability Guide availableat support.dell.com/manuals.Source Code AvailabilityA portion of the DR4000 system software may contain or consist of opensource software, which you can use under the terms and conditions of thespecific license under which the open source software is distributed.Under certain open source software licenses, you are also entitled to obtainthe corresponding source files. You may find the corresponding source files forrespective programs at http://opensource.dell.com.Checking System InformationBefore troubleshooting issues with any DR4000 system, ensure that theinstalled DR4000 system software is up to date by checking its softwareversion against the available versions at support.dell.com/support/downloads.For information about checking the current version of the DR4000 systemsoftware installed, see "Verifying the Current Software Version" in Chapter 7of the Dell DR4000 System Administrator Guide available atsupport.dell.com/manuals.