Snappy auto update/Autopilot................................................................................................................................. 58
Accessing Snappy Store/Snapweb......................................................................................................................... 58
CAN module............................................................................................................................................................... 59
Sensors....................................................................................................................................................................... 59
Ignition Pin...................................................................................................................................................................61
System Power Management.....................................................................................................................................61
Restoring Ubuntu Core 16.........................................................................................................................................62
Flashing a new OS image..........................................................................................................................................63
Ubuntu Server..................................................................................................................................................................64
Overview.....................................................................................................................................................................64
Login to the Edge Gateway using Ethernet Port 1................................................................................................ 64
Installing or conguring Dynamic Host Conguration Protocol (DHCP) daemon............................................. 65
Login to the Edge Gateway using Ethernet Port 2................................................................................................65
Ubuntu Server driver information............................................................................................................................ 66
Firmware management on Ubuntu Server............................................................................................................. 66
Congure Watchdog Timer (WDT)..........................................................................................................................67
Trusted Platform Module (TPM)............................................................................................................................. 68
Cloud LED On/O..................................................................................................................................................... 69
Advanced Linux Sound Architecture (ALSA)..........................................................................................................69
Global Positioning Systems (GPS)...........................................................................................................................70
ZigBee..........................................................................................................................................................................70
Sensors........................................................................................................................................................................70
Ignition Pin...................................................................................................................................................................72
System Power Management.................................................................................................................................... 73
Ubuntu Network Manager........................................................................................................................................ 74
Restoring Ubuntu Server.......................................................................................................................................... 78
Creating the recovery USB ash drive..........................................................................................................................78
CAN module......................................................................................................................................................................79
6 Accessing and updating BIOS......................................................................................................................80
Accessing BIOS settings.................................................................................................................................................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
System conguration (BIOS level 1)........................................................................................................................83
Security (BIOS level 1)...............................................................................................................................................84
Secure boot (BIOS level 1)........................................................................................................................................85
Performance (BIOS level 1)...................................................................................................................................... 85
Power management (BIOS level 1)..........................................................................................................................85
POST behavior (BIOS level 1).................................................................................................................................. 86
Virtualization support (BIOS level 1)........................................................................................................................86
Maintenance (BIOS level 1).......................................................................................................................................87
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Contents