If you have an active Service Contract , you can download certain images directly from the Cisco Software Central portal.
Search for and download the .gns3a appliance file to your local computer. Step 2: Import the Appliance Template into GNS3 cisco switch ios image download for gns3 install
Advanced Layer 3 routing and inter-VLAN routing configurations. .bin or .image i156-highiron-m Massive topologies requiring low RAM and CPU usage. Step-by-Step Guide: Installing Cisco Switch Images in GNS3 If you have an active Service Contract ,
GNS3 will upload the file directly into the storage directory of your GNS3 VM. Once uploaded, the status text next to the image will turn from red ("Missing") to green ("Found"). Click , click Finish , and confirm the installation. Step 4: Verify and Test Your New Switch Click , click Finish , and confirm the installation
Double-click the node to open the console window (Putty or SolarCRT).