17 May 2023, MEC can't turn on the quads due to COMM errors on the IOC. The timing is down so the monitoring info isn't sent out. Eventually got the fake evg going.
18 May 2023, MEC can't talk to a quad all of a sudden. After burning a lot of time checking light levels and messing with their touchy fiber feedthrough couplers, we power-cycled the PGP server and it started working again.