DevNet Sandbox VS GNS3 (GET CCNA & CCNP Certified 2021)

Must See For those Struggling with the Extensive System Resources running a VM on your PC can be.
Check Out:
https://developer.cisco.com/site/sandbox/
Also Check out Cisco’s Guide on DMVPN Configuration as per Lab Demonstration:
https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/sec_conn_dmvpn/configuration/15-mt/sec-conn-dmvpn-15-mt-book.html

source

ccna