From this tutorial you will learn how to configure IOU in GNS3 with a few simple steps and create your fully functional 99 real Cisco Switch Home Lab. Trademark notice This web site andor material is not affiliated with, endorsed by, or sponsored by Cisco Systems, Inc. Cisco, Cisco Systems, Cisco IOS, CCNA, CCNP. Safety Trustworthy. In this video i will show you how to install, configure and setup GNS3 with routers and ASA firewalls. Also, I have already changed the battery in my smoke. From the output above we learn that VTP is disabled on both switches. DSW1 running EIGRP Layer 3 switch while ASW1 is pure layer 2 switch. Packet Tracer 7. 1 has been released for download with new Cisco Wireless capabilities WLC, Aironet access point, new Cisco devices, and security plus licence for ASA. D Cube R2 Software Developer. VuMVDCg4/VHXs97-A2lI/AAAAAAAABVc/F90N4gSadgY/s1600/juniper%2BVM%2Bon%2Bgns3%2B.jpg' alt='Download Cisco Router Ios Image Gns3 Lab' title='Download Cisco Router Ios Image Gns3 Lab' />Hands On Lab Environment Fundamentals Tips and Tricks. Necessary Downloads.