Joel Snyder, Ph.D., is a senior IT consultant with 30 years of practice. An internationally recognized expert in the areas of security, messaging and networks, Dr. Snyder is a popular speaker and ...

Netplan is a modern network configuration tool introduced in Ubuntu 17.10 and later adopted as the default for managing network interfaces in Ubuntu 18.04 and beyond. With its YAML-based configuration ...

So it appears the phone system here is Y2K compliant, but only just. And the people "maintaining" it don't understand how DHCP and default gateways work so I'm trying to figure out what the hell ...

In this article, we are going to discuss what is SNMP and how to install or enable and configure SNMP service in Windows 11/10. SNMP which stands for Simple Network Management Protocol is a standard ...

This guide explains the process of configuring networking on the Linux distribution — Ubuntu Server. This will be GUI-less, so you’ll be able to hone your manual configuration skills. Constantly ...

Here are some tips and tricks for creating redundant Azure AD Connect server that can help keep business running if the primary server fails. Organizations often use Azure AD Connect to maintain the ...