I am undertaking an enormous network redesign in an attempt to both teach myself Linux System Admin and sharpen some other skills. I thought this would be a good palce to start (DNS).<BR><BR>What I ...

Released with Windows 2000 and later versions, Nslookup is a command-line tool that lets you test and troubleshoot Domain Name System (DNS) resolution. To start nslookup, open a command prompt and ...

DNS has always been a critical component or VMware server-based virtualization. When an ESX or ESXi cluster came into the mix, its criticality increased exponentially. One of the big differences ...

I have a 3-site network with S2S IPSec tunnels connecting each to each, as follows: I have Windows Server 2016 and 2022 running AD DS and DNS at the main office, but pfsense doling out DHCP addresses ...

It is very important to make sure that your DNS is working efficiently, as it is one of the most important aspects of web-technology. Generally, DNS makes sure that your website gives its visitors ...

When I first caught a glimpse of VisualRoute 6 from Visualware I had to scrape the scripts and show off this little jewel of an application to anyone who came within 10 feet of my workstation. Now, ...

First, access the top page and click 'Download now'. If you are using Firefox, a popup will appear, so click 'Save File'. Double-click the downloaded 'DNSBench.exe' to start the program. When the ...

Microsoft cloud services were impacted late on Thursday 2 May after a Domain Name System (DNS) configuration error. Between 19:43 and 22:35 UTC, Azure and other ...

I recently wrote a column explaining how I had experienced problems accessing Google from the Edge browser, in spite of the fact that other browsers had no trouble accessing Google. I don't want to ...

When I first caught a glimpse of VisualRoute 6 from Visualware I had to scrape the scripts and show off this little jewel of an application to anyone who came within 10 feet of my workstation. Now, ...