A domain is a logical grouping of devices in a single name and can be administered as a group. Domains are assigned to companies or subdivisions within companies.
A forest is a collection of domain trees. A forest could contain domains from multiple sites, such as a parent company maintaining control over several acquired companies with different domain names.
Forest root domain
two-way transitive for domain in the same forest
In a multiple-domain installation with a single forest, the forest root domain is typically the first domain created during the forest setup. It acts as the primary domain that holds the schema and configuration partitions, serving as the foundation for all other domains within the forest. This root domain is often given a unique name, such as "root.local," and is crucial for managing trust relationships and policies across the other domains.
Each Domain in a active directory forest has a what kind trust relationship with every other domain in a forest?
The first is the parent domain, and everything after that is a child domain. So you might have something like. parent.local this would be the first domain of the parent domain child.parent.local is the second or child domain
forest
The administrator .he/she is part of administrators group and has all rights in the domain.The entreprise admin has all the rights on the forest/domain both are default groups.You can rename your administrator's name and make him part of this group.
forest root domain
first domain controller in the forest root domain.
It's in the forest
Domain controller is the physical object.
She is in the Forest, in the Wizards Domain.