Control connections are up over MPLS. BFD to the public cloud gateway is down. The internet interface on the edge is administratively shut. What is shut?
Select an answer to reveal the explanation.
Short Explanation
The controllers are fine over the private road, and the public door is switched off. You bring the internet interface up so BFD can reach the gateway's public address. Control being up is the proof the controllers are not the failure.
Full Explanation
BFD to a public cloud gateway leaves through the internet transport. That interface is administratively shut, so the session stays down. Control connections are up over MPLS, which means the controllers and the organization join are working on the private underlay. They do not need the internet interface. The organization name is not what shut the public BFD. VPN 10 is a service VPN. It does not have to be shut for a public gateway, and shutting it would not bring BFD up. Exam caveat: after the interface is up it still needs a route in VPN 0 to the gateway address. An interface with no route looks the same from the BFD table. Operational check: the internet interface should be up, VPN 0 should have a route to the gateway, and show sdwan bfd sessions should show that gateway up.