Which two databases are supported in horizon 8 for Event Database configuration? (Choose two.)

Which two can an administrator whose organization is running VMware Horizon Standard use to determine the transport protocol being used by a user? (Choose two.)

An administrator is tasked with reinstalling a Connection Server replica that has failed to boot.
Drag and drop the procedural steps on the left into the correct order on the right to add the replica back to the Horizon pod with the same name.