Adding IOS to GNS3 - How to add IOS to GNS3

This article covers how to add IOS to GNS3. For example, the routers on GNS3 can't be used till you have an IOS, and adding it to GNS3.

To add IOS to GNS3-1.1, from edit menu, choose preference, after that press on IOS routers to add new IOS as you show in the image below.

Watch this simple and short video

For more details, watch this video
Youtube - Adding IOS to GNS3
https://youtu.be/GjxODWeuC5Y

To download Cisco 7200 router IOS image
Cisco 7200 router IOS image

To download cisco router 3660 router IOS image
Cisco router 3660 IOS image

To download cisco router 3640 IOS image
Cisco router 3640 IOS image

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