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 ...

Our ISP connection is at one site, SITE A. Users, servers, computers, etc., are a few miles away at SITE B. The 2 sites are connected via a wireless point-to-point link. There are no users or ...

I have need of a really unobtrusive box to use as a DHCP server for an isolated network. Do any of the super-affordable routers (sub $200) allow the specification of any DHCP range? For example, I ...

Rocky Linux has become one of the de facto standard replacements for CentOS. Not only is it a drop-in replacement for RHEL, but the maintainer Gregory Kurtzer has made it clear Rocky Linux will always ...

When putting together a network for your office -- particularly if that office is expanding in personnel -- you have to consider the setup of the routers in relation to the Internet. If you allow ...