DNS – Encaminhadores (Forwarders)
Baseado no processo de resolução de nomes DNS do[…]
Add a Static Route on CentOS
ProblemAdding a static route to a different subnet that[…]
MTR – Como usar a ferramenta Traceroute para diagnosticar problemas na rede
O que é o MTR? O MTR é uma[…]
How to check your computer uptime on Windows 10
On Windows 10, understanding how long a device has[…]
How to configure static IP address on Ubuntu 18.04 Bionic Beaver Linux
Objective The objective is to configure static IP address[…]
PortCheck 2.1 for Windows 10
PortCheck is a tiny command line tool for administrators[…]
How to install SSL CA Certificate for Sophos HTTPS Scanning
If you want to scan HTTPS traffic on the[…]
CPUMINER FOR RASPBERRY PI
A recent subscriber on my youtube channel requested to[…]
Stacking (VSF) Aruba Switches
KB ID 0001492 I noticed some shiny Aruba switches on[…]