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SEC0004 - DMVPN Redundancy - Dual Hub Single Cloud

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5
Average: 5 (2 votes)
Difficulty Level: 
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The video shows you how to build a redundant DMVPN network with dual-hub dual-cloud design. The failover capability is provided by routing protocol. With EIGRP chosen for demonstration in this video, we show how to perform a simple tweak in the routing metric to solve potential asymmetrical routing. The video concludes with failover testing and shows that spoke-to-spoke traffic is not interrupted upon a Hub failure.

Topic includes
  • Dual-hub dual-cloud DMVPN redundancy
  • EIGRP metric adjustment
  • DMVPN failover test
Pros
  • Complete routing control with two spoke tunnels for spoke inbound traffic
Cons
  • Additional spoke tunnel configuration and subnet are required

About Author

Metha Cheiwanichakorn, CCIE#23585 (RS, Sec, SP), is a Cisco networking enthusiast with years of experience in the industry. He is currently working as a consulting engineer for a Cisco partner. As a founder of and an instructor at labminutes.com, Metha enjoys learning and challenges himself with new Cisco technologies.

2 comments

Hi, I see your video is really helpful. But it seems that this video does not match to the topic.
It should be video SEC004 not 003

Thanks

This should now be corrected. Thank you very much for letting us know.