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 ...

The Dynamic Host Configuration Protocol (DHCP) simplifies networking by allowing a DHCP server -- any device with a DHCP server role, such as a modem or a router -- to assign Internet Protocol (IP) ...

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 ...

A DHCP error happens when a device can't get an IP address for internet access. To fix a DHCP error, try using the Windows Network Troubleshooter or check network and ...

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 ...