2021-01-26T18:05:36 filterlog[89794] 16,,,0,pppoe0,match,block,in,4,0x40,,54,0,0,DF,17,udp,92,188.166.xxx.xxx,yyy.yyy.yyy.yyy,15585,29745,72
While written for pfSense, this should help: https://docs.netgate.com/pfsense/en/latest/monitoring/logs/raw-filter-format.html#bnf-grammarThat said, you get a more user-friendly presentation of the log information by click on the “information” icon at the end of a log entry in the Live View. Comparing that information and the information in the corresponding plain view entry would also help in deciphering the plain view entry
Or use https://github.com/opnsense/ports/blob/master/opnsense/filterlog/files/description.txtCheers,Franco