During a VCF design workshop, the architect gathered the following customer requirements:
* There must be two environments: PROD and DEV.
* PROD and DEV should be administratively separated.
* PROD will use two different hardware server types, and DEV will only use one hardware server type.
* The VCF infrastructure design should be flexible and scalable as much as possible How many NSX local managers in total will be provisioned after deploying the full VCF infrastructure?