How to: Add ssh keys easily to another machine
I’ve had a few servers I was logging in using username and password and I kind of liked how Azure uses an ssh key for logging in (plus the fact it is more secure)...
Knowledge eXchange Blog
Resolved: fatal: Unable to find remote helper for ‘git+http’ when using npm install
I was installing an open source project when I came into several issues. In order to install the dependencies I ran npm install on the shared library and came across the error message: fatal:...
How to: Troubleshoot IPsec VPN on USG
Obtained from: https://help.ubnt.com/hc/en-us/articles/360002668854 Overview In this article, users will find instructions on how to verify and troubleshoot IPsec VPNs created in the UniFi Controller. This article will cover both Auto-IPsec and manual IPsec...
How to: Work with the data deduplication commandlets for Powershell
In a previous article I wrote about using Windows Server’s awesome feature of Data Deduplication. I love this feature as it allows you to save space as data is often duplicated in the datacenter....
NTP Server: How to test client connectivity from a Windows client
As I was working on setting up an NTP Server for our local network, I wanted to make sure it was set up properly and working. To do so, I looked up for a...
NTP Server: How to test client connectivity from an Ubuntu client
As I was working on setting up an NTP Server for our local network, I wanted to make sure it was set up properly and working. To do so, I looked up for a...
Configuring DHCP Options: Learned lessons
I generally only configure a handful of DHCP options when working with a DHCP server… However, I was curious about the rest and which were used by other people beyond DNS and Gateway/Router. So...
Unifi USG: Troubleshooting RADIUS Authentication
Obtained from: https://help.ubnt.com/hc/en-us/articles/360006455793-UniFi-Troubleshooting-RADIUS-Authentication UniFi – Troubleshooting RADIUS Authentication Overview In this article, readers should expect to gain key troubleshooting skills for debugging 802.1X authentication on UniFi devices. NOTES & REQUIREMENTS: Before proceeding with this...
Aspel SAE: Outlook no funciona con Aspel SAE
“No hay ningún cliente de correo predeterminado o cliente de correo actual no puede llevar a cabo la solicitud de mensajería. Ejecute Microsoft Outlook y establézcalo como el cliente de correo predeterminado” No funciona...
Como resolver el error “accesscontrol access denied read” cuando intentan renovar el Certificado del IDSE con el IMSS
Ahorita nos tocó nuevamente renovar el certificado del IDSE del IMSS. Como siempre, es un proceso que resulta engorroso, complicado, y depende de JAVA y políticas de baja seguridad para que funcione. Sigo sin...
How to: Install a swap file in a Windows Azure Ubuntu VM 2.0
How to: Install a swap file in a Windows Azure Ubuntu VM Unless you made your own Ubuntu image, configured the Azure connector/integration to create a swap file and uploaded it to Windows Azure...
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