Two of the most common forms of network address translation (NAT) are dynamic port address translation (PAT) and static NAT. PAT is the many-to-one form of NAT implemented in many small office and ...

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 ...

This how-to shows how to use free Ansible software to automate configuration of Cisco routers and links to other Ansible modules that apply to other vendors' gear and support other functionality ...

Looking to update your wireless network for better performance or security? Follow these simple steps for configuring your router and wireless network the right way. I’ve been working with computers ...

Windows Help How to enable or disable Airplane mode on Windows 11 and Windows 10 Windows Help How to manage user account settings on Windows 11 and Windows 10 Windows Help How to customize mouse ...

We know that we need to use ICS on Windows machines to route access from Bluetooth networks to other resources, like the Internet. But ICS is fussy and requires a specific IP address (192.168.0.1) to ...

Setting up FreeNAS, a popular open-source network attached storage (NAS) solution, is not a difficult task. Here's how to get started and configure a working home server. When you purchase through ...

Before the iPhone will ever rival the BlackBerry in the workplace, IT admins will have to figure out how to best activate and deploy it to their workers. In a three-part series, Computerworld's Ryan ...

Sometimes, your iPhone may experience network-related issues such as Wi-Fi connectivity problems, cellular data not working, or Bluetooth pairing difficulties. While basic troubleshooting steps like ...