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 ...

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 ...

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 ...

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 ...

Some time ago, Amazon introduced the concept of using a resolver as a means for performing DNS queries across a hybrid network. Imagine for example, that you were to deploy AWS Route 53 within AWS.

You've probably used the ipconfig command to view TCP/IP settings and renew a DHCP lease. In addition to these tasks, ipconfig can also help you manage DNS settings on a computer. For example, the DNS ...