Powershell: Enable Firewall Log

We sometimes need to enable Windows firewall's log to troubleshoot. Here is how.

Check current firewall's settings

Get-NetFirewallProfile

Enable logging blocked connections for Domain profile

Set-NetFirewallProfile -Name Domain -LogBlocked True

Verify settings

Get-NetFirewallProfile -Name Domain

Check the firewall log at %systemroot%\system32\LogFiles\Firewall\pfirewall.log. Remember to run as Administrator.

PS C:\WINDOWS\system32> Get-Content c:\windows\system32\LogFiles\Firewall\pfirewall.log

Powershell: Get-Uptime

Start with Powershell 6, there is Get-Uptime cmdlet to tell how long the system running.

lsusb - list USB devices NAME lsusb - list USB devices SYNOPSIS lsusb [ options ] DESCRIPTION lsusb is a utility for displaying information about USB buses in the system and the devices connected to them. OPTIONS -v, --verbose Tells lsusb to be verbose and display detailed information about the devices shown. This includes configuration descriptors for the device's cur‐ rent speed. Class descriptors will be shown, when available, for USB device classes including hub, audio, HID, communications, and chipcard. -s [[bus]:][devnum] Show only devices in specified bus and/or devnum. Both ID's are given in decimal and may be omitted. -d [vend...

DrayTek VigorAP 910C as Universal Repeater

3 steps to extend wi-fi coverage using DrayTek VigorAP 910C Set Operation Mode to Universal Repeater mode VigorAP 910C: Set Operation Mode Configuration to Universal Repeater Connect DrayTek VigorAP 910C to existing Wi-Fi Access Point Connect DrayTek VigorAP 910C to existing Wi-Fi Access Point Set Security Mode & Pass Phrase for DrayTek VigorAP 910C Set Security Mode & Pass Phrase for DrayTek VigorAP 910C Check Online Status

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