Ericsson RX8200 Integrated Receiver/Decoder:
https://mediasolutions.ericsson.com/cms/wp-content/uploads/2017/08/RX8000-Reference-Guide.pdf
Discovery: https://p.libren.ms/view/fdfce703
Poller: https://p.libren.ms/view/db6c4511
SNMP: https://p.libren.ms/view/b6c39975
MIB:
librenms_ericrsson_rx8200_mib.zip
(Imported from https://github.com/librenms/librenms/issues/9304, Original request by: @tariksedlarevic)