If the internet is not working on a Windows PC where everything related to networking is properly configured, the...
Auvik is cloud-based, easy-to-use network monitoring and management software that provides true visibility, control, and key insights into your...
In a previous article, we looked at how to leverage the Python Module Paramiko to connect to Cisco routers...
Install ESXi network drivers for Intel e1000 and Intel I220 / I221 / I225/ I226 chipsets
virtualization, vmware, networking 6
Many IT professionals and others run VMware lab environments for learning, certification prep, evaluation, and other use cases. They...
Python module Paramiko for managing CISCO devices: Installation and usage example
python, devops, networking 0
The Python module Paramiko enables you to leverage Python to automate the management of CISCO routers and switches. In...
The SMB port number is TCP 445. If you've heard people saying the port number is 139, they could...
The SMB protocol is a client–server communication protocol that has been used by Windows since the beginning for sharing...
SoftEther VPN is an open-source VPN solution that offers a wide range of authentication and connectivity options for multiple...
Configuring DFS Namespaces for Amazon FSx for Windows file servers
cloud computing, AWS, active directory, networking 0
This step-by-step guide explains how to configure DFS Namespaces for Amazon FSx for Windows file servers.
Capture outbound connections initiated on your host with tcpdump and WinDump on Linux and Windows
windows, security, networking, linux 0
If your server initiates connections to an unknown host, it might be a sign that your server has been...
3CX communications system: Phone system for Windows, Linux, and the cloud
AWS, cloud computing, networking 0
The 3CX communications system is an open-platform phone system that runs on-premises with Windows or Linux and in the...
DNS over HTTPS (DoH) is a security feature that safeguards the authenticity of DNS servers and hides requests from...
VMware vSphere 7 has networking policies that can be applied to both vSphere Standard Switch (VSS) and vSphere Distributed...
This step-by-step guide explains how to create a hybrid DNS solution between AWS and an on-prem network using AWS...
Wake On LAN is a means to remotely power on computers that are powered off on the network. The...
OpenVPN is a free, popular, and powerful VPN solution. In this guide, I describe a minimal IPv6 and IPv4...
With Network I/O control (NIOC), you can adjust the bandwidth of your vSphere 7 networks. You can set different...
Domain Keys Identified Mail (DKIM) is a method of email authentication. The keys required for signing and verifying messages...
If you want to edit WiFi profiles on the command line or in scripts, the on-board tools only offer...
VMware vSphere 7 Virtual Standard Switch (VSS) advanced virtual networking options
virtualization, vmware, networking 0
Virtual networking can become complex in VMware vSphere 7. In this post you will learn about the difference between...
