Install these views onto the Monitoring Console inside the splunk_monitoring_console app context.
view: support_hec.xml
requires: lookup file HEC_reply_codes, (create HEC_reply_codes.csv from github raw view, save as HEC_reply_codes.csv to your desktop)
1.) add lookup file to MC instance: on Monitoring Console > Settings > Lookups > Lookup table files > + Add new Destination app: splunk_monitoring_console Browse: locate the HEC_reply_codes.csv Destination filename: HEC_reply_codes Save
2.) create lookup definition: on Monitoring Console > Settings > Lookups > Lookup Definitions > + Add new Destination app: splunk_monitoring_console Name: HEC_reply_codes Type: File-based Lookup File: HEC_reply_codes Save
set sharing permissions for lookup file and lookup definition from "private" to "app"
Test its working: |inputlookup HEC_reply_codes