pfSense

CP in 2.1 supports a secondary authentication source for RADIUS, so you can pick between two authentication sources depending on which fields you have in the portal page. These fields were mis-labeled by a broken commit and are currently called Tertiary and Quaternary server. They should be Primary and Secondary except on the secondary authentication source.

1) They need to go back to Primary and Secondary
2) Need something there in the GUI to clean that up to make it clear that the first Primary and Secondary are for the primary authentication source, and the second are for the secondary authentication source.