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 ...

Years ago, I used to be a network administrator for an organization that had some rather odd security policies in place. One of the existing policies when I got there was that all computers had to be ...

If Dynamic Host Configuration Protocol (DHCP) didn’t exist, network administrators would have to manually parcel out IP addresses from the available pool, which ...

The DHCP Lookup Failed problem indicates that your PC was unable to obtain an IP address from the DHCP server. To interact with the router and the internet, each device requires an IP address. DHCP ...

How does one "shake off" some dhcp leases where I don't know who has the IPs?<BR><BR>Scenario: I had some VoIP phones on the staff LAN that snared some IPs from my DHCP server. But I find my self ...

- Different notebooks, iPads, and smartphones (connected via Wifi). So, should I manually assign IP addresses to some of the devices? And why? Or should I just let my router assign a static/reserved ...

How to set a static IP address on Debian server Your email has been sent Jack Wallen walks you through the process of giving a standard user sudo privileges so they can set a static IP address on ...

Many privacy-concerned users understand why changing their IP address and DNS servers on Windows 11/10 operating systems is critical. It’s problematic when that’s not possible. If you encounter this ...

Q: A company's network administrator needs to ensure a specific IP address is never assigned by a Windows Server 2012 DHCP server to any device connecting to the network. Which of the following should ...

Have you ever scrolled through the Windows Server DHCP logs in the Notepad app while trying to troubleshoot something? Then you know that it's a tedious task. There are many alternatives to Notepad ...