I have used this 3725 Switch IOS image with latest GNS3 and find no issue with it. With this IOS you can use the following Slot in GNS3 as shown in figure. With this IOS you can perform the different switching labs on GNS3, which are as following: (You may required to sing-in with Gmail to download) There is a complete list of partners on. Also you can get Cisco Devices and IOS images from Cisco Partners, you can find the nearest local partner. If you need the IOS image for your real router and for your company you need to contact with Cisco, from where you can purchase IOS of your choice. Cisco 2960 Switch Ios Image Download For Gns3 Iou Imagesįrom here you can download this IOS image for your GNS3. This NM-16ESW module can be used with Cisco 3700 series IOS.

But you can create the switching labs with router IOS image in gns3 by using the NM-16ESW module with router which have the switching features. Also visit How to use GNS3 step by step.Ĭurrently GNS3 runs only the routers IOS images, these is not way for direct running of cisco 2900 series IOS images in GNS3. If you are new to GNS3 and not clear how to use the Cisco IOS with GNS3 you can learn it from given link. You need to add these IOS image in GNS3 in order to simulate these IOS for Networking LABS.

For creating topologies in GNS3 you are required the Cisco real IOS images. So GNS3 provide you the economical way for testing your networking skills at home. GNS3 is one of best and my favorite graphical network simulator use for simulating network topologies and network Labs virtually in your personal computer.

Layer 3 IOS image for GNS3 with Switching Layer 2 switching is hardware-based, which means switches use application-specific integrated circuit. How to add Layer2 Switch IOS on GNS3| Switch IOS vIOS-L2 Download| Cisco IOS Add in GNS3.

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