How do you build Cisco networks in GNS3? In this video I show you how to download Cisco IOS images (Cisco VIRL images) to run IOSv and IOSvL2 in your GNS3 topologies. I also show you how to add Docker containers to your network.

Cisco VIRL has fantastic images which you can download such as:

• Cisco ASAv - Virtual Cisco ASA Firewall
• Cisco IOSv - Virtual Cisco Router
• Cisco IOSvL2 - Virtual Cisco Layer 2 and Layer 3 Switch (multilayer virtual switch)
• Cisco NX-OSv - Virtual Cisco Nexus Device
• And even more cool devices.

Previous GNS3 GUI Install Video: https://youtu.be/Ibe3hgP8gCA Previous GNS3 VM Install Video: https://youtu.be/A0DEnMi09LY

================================= Menu:

Overview: 0:01 Why do we need the GNS3 VM?: 0:50 Download Cisco VIRL IOS Images: 2:30 Import appliances into GNS3: 4:45 Build Cisco topology in GNS3: 7:15 Change GNS3 symbols / icons: 8:05 Configure Cisco IOS devices: 9:35 Add Docker container to network: 12:44 Save configurations, close GNS3 and restore GNS3: 16:02

================================= GNS3 links:

GNS3 website: https://gns3.com/ GNS3 GitHub page: https://github.com/GNS3/gns3-gui/releases Free Solar-PuTTY: http://bit.ly/SolarPutty Free Engineers Toolset: http://bit.ly/gns3toolset What is VTX / x86 virtualization? https://en.wikipedia.org/wiki/X86_virtualization HAXM: https://github.com/intel/haxm

================================= Calculators:

Cisco VIRL: http://virl.cisco.com VIRL Resource Calculator: http://bit.ly/sizevirl GNS3 Calculator http://bit.ly/gns3requirements

================================= Free Software:

SolarWinds TFTP Server: http://bit.ly/2mbtD6j WAN Killer: http://bit.ly/wankiller Engineers Toolset: http://bit.ly/gns3toolset IP Address Scanner: http://bit.ly/swipscan Network Device Scanner: http://bit.ly/swnetscan Wifi Heat Map: http://bit.ly/wifiheat Wifi Analyzer: http://bit.ly/swwifianalyzer SolarWinds NPM: http://bit.ly/getnpm

================================ Books:

Cisco Press Book: https://amzn.to/2LpaU1a Good O'Reilly Book: https://amzn.to/2Lpbw6Z

GNS3 EVE-NG VIRL Packet Tracer

10x Engineer CCNA Cisco Devnet Associate

CCNP Enterprise CCNP Security CCNP Data Center CCNP Service Provider CCNP Collaboration Cisco Certified Devnet Professional Cisco Certified Network Professional

LPIC 1 LPIC 2 Linux Professional Institute LX0-103 LX0-104 XK0-004

David’s details:

YouTube: https://www.youtube.com/davidbombal Twitter: https://www.twitter.com/davidbombal Instagram: https://www.instagram.com/davidbombal LinkedIn: https://www.linkedin.com/in/davidbombal Facebook: https://www.facebook.com/davidbombal.co Website: http://www.davidbombal.com

#gns3 #eveng #virl