David Bombal #96: Download Cisco IOS images and use in GNS3
Oct 14, 2019
19:53
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
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Menu:
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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
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GNS3 links:
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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
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Calculators:
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Cisco VIRL: http://virl.cisco.com
VIRL Resource Calculator: http://bit.ly/sizevirl
GNS3 Calculator http://bit.ly/gns3requirements
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Free Software:
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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
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Books:
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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