A resort edge reaches an Azure cloud gateway on the biz-internet color, with the public-internet color as backup. Both colors are public internet. There is no MPLS. Which model is this?
Select an answer to reveal the explanation.
Short Explanation
Two public colors are still the same kind of road. You are on Catalyst SD-WAN over the internet into Azure, with a second internet color as backup. Neither color is an MPLS handoff, and the PCs cannot open the private virtual network on their own.
Full Explanation
Catalyst SD-WAN internet-based cloud connectivity uses the public internet as the underlay and the SD-WAN overlay to reach the cloud gateway. Biz-internet and public-internet are both that underlay. A backup internet color does not create a private model. An MPLS handoff into Azure private peering would be a private WAN, and this resort has no MPLS. A colocation cross-connect needs a cage and a physical circuit the resort did not describe. Direct internet access from PCs cannot reach private virtual-network addresses. Those addresses are not a public SaaS site. Exam caveat: the backup color helps only if it can reach the gateway's public address and the overlay allows it. A second internet circuit that is not in VPN 0 does not back anything up. Operational check: show sdwan bfd sessions should show the cloud gateway on biz-internet, with public-internet as the other color, and no private color in the design.