Snappy auto update/Autopilot................................................................................................................................. 58
Accessing Snappy Store/Snapweb......................................................................................................................... 58
Sensors....................................................................................................................................................................... 60
Ignition Pin...................................................................................................................................................................61
System Power Management....................................................................................................................................62
Restoring Ubuntu Core 16.........................................................................................................................................62
Flashing a new OS image..........................................................................................................................................64
Ubuntu Server..................................................................................................................................................................65
Overview.....................................................................................................................................................................65
Login to the Edge Gateway using Ethernet Port 1................................................................................................ 65
Installing or conguring Dynamic Host Conguration Protocol (DHCP) daemon............................................. 65
Login to the Edge Gateway using Ethernet Port 2................................................................................................66
Ubuntu Server driver information............................................................................................................................ 67
Firmware management on Ubuntu Server..............................................................................................................67
Congure Watchdog Timer (WDT)......................................................................................................................... 68
Trusted Platform Module (TPM)............................................................................................................................. 69
Cloud LED On/O..................................................................................................................................................... 70
Advanced Linux Sound Architecture (ALSA)..........................................................................................................70
Global Positioning Systems (GPS)............................................................................................................................71
Sensors........................................................................................................................................................................ 71
Ignition Pin...................................................................................................................................................................72
System Power Management.................................................................................................................................... 73
Ubuntu Network Manager........................................................................................................................................75
Restoring Ubuntu Server.......................................................................................................................................... 79
Creating the recovery USB ash drive..........................................................................................................................79
6 Accessing and updating BIOS......................................................................................................................80
Accessing BIOS settings.................................................................................................................................................80
Entering BIOS setup during POST...........................................................................................................................80
Updating BIOS..................................................................................................................................................................80
Using the USB invocation script...............................................................................................................................81
Flashing the BIOS from a USB ash drive...............................................................................................................81
Updating the BIOS on a Windows system...............................................................................................................81
Using UEFI capsule update on an Ubuntu system.................................................................................................82
Dell Command | Congure (DCC)........................................................................................................................... 82
Edge Device Manager (EDM)..................................................................................................................................83
Default BIOS settings......................................................................................................................................................83
General (BIOS level 1)................................................................................................................................................83
System conguration (BIOS level 1)........................................................................................................................84
Security (BIOS level 1).............................................................................................................................................. 85
Secure boot (BIOS level 1)........................................................................................................................................86
Performance (BIOS level 1).......................................................................................................................................87
Power management (BIOS level 1).......................................................................................................................... 87
POST behavior (BIOS level 1)...................................................................................................................................87
Virtualization support (BIOS level 1)........................................................................................................................88
Maintenance (BIOS level 1)...................................................................................................................................... 88
System logs (BIOS level 1)........................................................................................................................................89
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