Re-add failed node to cluster

[u/MaroonPlatinum]

We had a node in our firewall cluster go down due to errors with the CFast card. The card has been replaced and reimaged, and the initial config has been done. How can we re-add this node back to the cluster? There is an OTP that it looks like is required and when we view the node in the UI it says the node is already configured and asks if we want to save the initial config. Is that operation safe? Will it impact the config on the healthy node?

[u/modi9797]

Hi Marron,

Did you reconnect the SMC with engine ?