If you need to make changes to the DNS or NTP server information that you provided during Cloud Foundation bring-up, you can use the VMware Cloud Foundation API to update the servers.

When you initially deploy Cloud Foundation, you complete the deployments parameter sheet to provide the system with the information required for bring-up. This includes up to two DNS servers and up to two NTP servers. You can change this server information at a later date, using the VMware Cloud Foundation API.

See Updating Cloud Foundation DNS and NTP Servers in the VMware Cloud Foundation Operations and Administration Guide.
Note: Updates apply to all Cloud Foundation components, excluding VxRail Manager.