I'm currently using a WRT54G router with Tomato firmware and I have a simple residential dynamic ip address cable modem. The cable modem is in "bridged" mode and the router is set to use DHCP to get ...

Your Linksys router uses a dynamic external IP address leased from your ISP. This dynamic address changes based on the time limits of the lease. If your ISP permits, you can prevent the external IP ...

When a network router doesn't have enough network ports to connect all the necessary devices, a switch can be used to add additional ports. In the case of business networks, switches are often ...

IPv6 offers several ways that aren’t possible in IPv4 to assign IP addresses, and DNS set-up has differences as well. As IP technology has matured, the range of devices that the internet protocol ...

Make your home network more secure and much faster.

Apple has published a document detailing the best settings to use on your router and highlighting some of the security weaknesses you might encounter if you had the wrong settings. Luckily most ...

The Internet is a necessity these days, and without it, we cannot do anything with our devices, including Windows PCs. When you see the WiFi Doesn’t Have Valid IP ...