Dell Edge 3001, Инструкция по установке и эксплуатации, Страница: 59 / 70

You can start using the bluetooth keyboard.
S Software 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.
ZLILDSVWDWXV
2. By default, SoftAP is disabled. Turn on SoftAP.
ZLILDSFRQILJVHWGLVDEOHG IDOVH
3. To secure the WiFi access point with WPA 2 personal, change two configuration items.
ZLILDSFRQILJVHWZLILVHFXULW\ ZSDZLILVHFXULW\SDVVSKUDVH 7HVW
This enables WPA2 security with the passphrase set to
7HVW
.
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 https://developer.ubuntu.com/en/snappy/guides/
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:
DGPLQ#ORFDOKRVWOVGHYWSP
If TPM is turned off, the device node (
GHYWSP
) does not exist.
SODQRXEXQWX#ORFDOKRVWOVGHYWSP
,VFDQQRWDFFHVVGHYWSP1RVXFKILOHRUGLUHFWRU\
If TPM is turned on, the device node (
GHYWSP
) exists.
SODQRXEXQWX#ORFDOKRVWOVGHYWSP
GHYWSP
Watchdog Timer (WDT)
NOTE: For more information about Watchdog Timer (WDT) commands, see www.sat.dundee.ac.uk/~psc/watchdog/
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:
DGPLQ#ORFDOKRVWV\VWHPFWOVKRZ_JUHS±LZDWFKGRJ
Returns:
5XQWLPH:DWFKGRJ86HF V
6KXWGRZQ:DWFKGRJ86HF PLQ
NOTE: The default value is 10. The actual value should be greater than 0.
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