In GUI mode, you have graphic interface which allows the user to interact with the system in a much better and easy way. CLI is the basic text-based environment, where you can configure your Cisco device by using different commands. Users can interact with Cisco hardware through the command line interface (CLI) or the graphical user interface (GUI). By default every Cisco device have a installed IOS images but you can change and reinstall the new version IOS anytime. With new GNS3 you have IOU and GNS3 appliances available for different virtual networking labs.Ĭisco IOS image is a collection of network operating functions and systems used in Cisco network appliances and these IOS images allow the users to interact with the hardware of Cisco devices. These are the working Cisco IOS images, which are tested and verified with the latest version of Gns3.
In this article i will share you the list of NEW Cisco IOS Images which are available for download.
