Sharing my simple DMVPN Lab

Here's a simple DMVPN lab (via EVE-NG) if you want to get some practice. This is with the assumption that you are already familiar with the technology.

- R1 is the DMVPN Hub, and R2-R4 are the spokes.
- Establish full-mesh connectivity between R1-R4.
- Use OSPF/EIGRP as the routing protocol on the LAN and tunnel.
- Tunnel Subnet = 10.1.0.0/24
R1 = .1
R2 = .2
R3 = .3
R4 = .4

- Advertise the Loopbacks and the Tunnel interfaces into the routing protocol.

-Configure DMVPN Phase 1, Phase 2 or Phase 3. (It's up to you!!)

-Configure with IPSec encryption on the DMVPN tunnels

Refer to "RS-DMVPN-initial.unl" from the RS-DMVPN Labs ZIP file. 

Note: DO NOT EXTRACT when importing to EVE-NG. Import it as a ZIP file. Else you'll get an error.

The routers run with the VIRL image vios-adventerprisek9-m.vmdk.SPA.156-1.T

I also included some sample configs of EIGRP/OSPF (Phase 2 and 3) and its corresponding UNL files for reference.

Download the files here
- RS-DMVPN (Notes)
- RS-DMVPN Labs
    Refer to this ZIP file for the UNL files. Upload the ZIP file itself to EVE-NG by selecting the Import button from the Main screen. Again, DO NOT EXTRACT! Or else you'll get an error

- DMVPN-EIGRP-Phase 2-Configs
- DMVPN-EIGRP-Phase 3-Configs
- DMVPN-OSPF-Phase 2-Configs
- DMVPN-OSPF-Phase 3-Configs
- DMVPN Topology