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 ...

If so, how do I configure the router to connect to the cable modem? Normally I can choose DHCP, PPPoE, etc, but I'm not sure how it will work with multiple external ip addresses. Thanks for any help!

I dug up my old router (TP-Link Archer C7) and use it (in in full router configuration) to handle all tasks for the devices on the island. Everything seems to be working great.

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 ...

Here's how to set up DHCP reservations on your router so that each computer in your house has the same IP address all the time.

Configure Your PC and Router Configuring preferred and alternative DNS servers within Windows involves entering the necessary IP addresses in the appropriate fields of the TCP/IPv4 Properties window.