Before any of my devices touch the network, these settings are getting changed first ...

The most common issue with Wi-Fi dead zones is most closely related to your router's placement. Nothing can fix your network ...

Network security relies heavily on passwords. Cisco routers use passwords to ensure that only "trusted" users can perform certain services. In this Daily Drill Down, Todd Lammle takes you on a journey ...

If you're running a small business with more than one computer, routers are usually a necessity. Routers provide small businesses with added security, a link between computer systems and extra ...

I have a new Cisco 2600 series router that we are going to use to handle internet access for our new T1 line. I am in charge of configuring it.<P>I'm not really experienced with Cisco products, I've ...

When a Cisco router is initially configured, the router's DNS lookup function is enabled by default. This function is only useful if the router utilizes a DNS server on the network; otherwise, it will ...

Virtual Private Network or VPNs shortly improves the digital security of the user by encrypting the traffic that moves on the network. Generally, you sign up for a VPN and install their program on ...

Many administrators forget—or don't even realize—that they can configure Dynamic Host Configuration Protocol (DHCP) on Cisco IOS routers and switches. David Davis discusses the pros and cons of this ...

Cybersecurity nowadays requires more (and better) protective measures than ever before. These measures range from adopting what are acknowledged as best practices, through helping end-users to stay ...

It's all thanks to OPNsense and its solid plugin support ...