What type of data can be requested using the depth parameter in RESTCONF?

The depth parameter in RESTCONF allows clients to specify how much of the data hierarchy should be returned in the response. When using the depth parameter, you can request nested models or specific data, which means the response can include information about child nodes or more complex structures within the data model, rather than being limited to just the top-level data.

This capability is particularly useful when dealing with data that has a hierarchical structure, such as network device configurations or operational states. By adjusting the depth, users can retrieve detailed insights without fetching the entire dataset. In contrast, using a more restrictive approach could limit the response to only top-level nodes or summary information, making it less effective for applications that require in-depth understanding of the nested relationships within the data.