So I´m playing IT admin for the school where I work. We have a pretty basic setup here, but even that is proving to be beyond me. Our network has an IPCop firewall and caching server, behind which is ...

I'm trying to figure out why my Windows Server 2003 DHCP server isn't handing back an address from a superscope I've created.<BR><BR>I have an AP connected to a switch. This switch connects to the ...

Microsoft has announced that a recent security update released in June 2025 is causing trouble for some businesses using Windows Server computers as their main network managers. The problem affects ...

Palm confirms problems with Desktop Software 4.1 Steve Friedberg wrote to Palm's technical support department regarding problems installing the Palm Desktop 4.1 software under Mac OS X 10.2.8, and ...

I have two problems with the network I am administering: 1) I have 35 users connecting on a LAN via a CISCO PIX501 firewall that runs DHCP. It has a limited 10-user license, of which I have yet to ...

Another method for monitoring your Widgets folder Yesterday, in our coverage of an emerging issue where malicious, or at least annoying Widgets could be installed, without the user's knowledge to be ...

A few tips on how to make sure the DHCP infrastructure issuing IP addresses isn’t a single point of failure. Redundancy is essential for dealing with both planned and unplanned outages, and that ...