---
title: "Administering NIOS"
canonical: "https://docs.infoblox.com/space/nios90/280822124/Administering%20NIOS"
format: markdown
---
This section provides information about configuring admin groups, roles, and accounts, and defining the appropriate permissions. It explains how to configure and manage a Grid or an independent appliance, and set operational parameters. It also describes the file distribution services (TFTP, FTP, and HTTP). It includes the following topics: 

> Macro (children)