👉 The Word 'RouterCLI.conf' is a configuration file used by Router CLI, an open-source command-line tool for managing Cisco devices. This file contains routing rules to set up virtual routers in your network. Detailed Definition: - A router CLI (Command Line Interface) file typically uses this structure: `routercli.conf`. It consists of multiple sections including `network` and `configuration`. The `network` section includes information about the network topology, such as VLANs and IP addresses. The `configuration` section contains configuration options that can be used to create new virtual routers. - You might want to use this file for setting up Virtual Private Networks (VPNs) or for managing DHCP servers in your network. - To access the `routercli.conf` file, you'll typically need a command line interface (CLI), such as a terminal program like 'route', 'ifconfig', or 'ip'. - The configuration options provided by this file can be used to configure different aspects of routing and configuration for virtual routers.