Security; Watchdog Timer (Wdt) - Dell Edge 3000 Installation And Operation Manual

You can start using the bluetooth keyboard.
S S oftware enabled Access Point (SoftAP)
The Software enabled Access Point (SoftAP) feature depends on the WiFi card and associated driver support to act as a wireless
access point.
Run the following commands:
1. Check the access point status.
2. By default, SoftAP is disabled. Turn on SoftAP.
3. To secure the WiFi access point with WPA 2 personal, change two configuration items.
This enables WPA2 security with the passphrase set to
NOTE: If the passphrase contains any special characters or space, ensure that it is added correctly.. For exampe
'My WiFi', 'Pa$$word', or "Alan's AP".

Security

Trusted Platform Module (TPM)
NOTE: For more information about the Trusted Platform Module, see
security-whitepaper/.
TPM is supported only on devices that have TPM hardware and for those products which offers Snappy enhanced security support.
The TPM on/off setting is configurable in the firmware and manageable in the operating system.
Running command:
If TPM is turned off, the device node (
If TPM is turned on, the device node (

Watchdog Timer (WDT)

NOTE: For more information about Watchdog Timer (WDT) commands, see
Linux-Watchdog.html.
It is recommended to enable the WDT by default to activate the fail-safe circuitry. Snappy, a WDT-compatible operating system
provides capability to detect and recover the system from malfunctions or unexpected crashes.
Running command:
Returns:
NOTE: The default value is 10. The actual value should be greater than 0.
56
.
) does not exist.
) exists.
https://developer.ubuntu.com/en/snappy/guides/
www.sat.dundee.ac.uk/~psc/watchdog/