Most IT pros realize that using Telnet to manage routers, switches, and firewalls is insecure. Transmitted in clear text across a network, Telnet traffic basically publicizes any login usernames and ...

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 ...

I’ve given a few tips for ways to configure your router, and a reader asked how to log into a specific model. If you act as your own IT department, that basic step may be the only thing keeping you ...

Hey all. I'm doing a semi-educational exercise for myself, kind of as a proof of concept. I understand how to do what I'm trying to do in an overly elaborate 2 router setup, and I'm trying to condense ...

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 ...

When you set up multiple routers on a network, designate the router that connects to the Internet as the gateway and the other routers as routers. Configure the gateway with a WAN and LAN address, ...

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 ...

Feel smarter than your router in 60 seconds.

If you receive such an Ethernet or Wireless Network Connection doesn’t have a valid IP configuration error message then this post may be able to help you. Go ...