You can set the DNS configuration with ESXCLI or with vicfg-dns. What to read next Setting the DNS Configuration with ESXCLIThe esxcli network ip dns command lists and specifies the DNS configuration of your ESXi host. Setting the DNS Configuration with vicfg-dnsThe vicfg-dns command lists and specifies the DNS configuration of your ESXi host. You can call the command without command-specific options to list the existing DNS configuration. Parent topic: Managing vSphere Networking