<134>Original Address=229.139.53.117 1 1658148301.964343199 M64_MX67C_Augusta flows src=243.66.158.242 dst=229.139.53.117 protocol=udp sport=5976 dport=63612 pattern: 1 all
This is a syslog message from a product called Meraki by Cisco. The following fields were extracted from the message:
senderhost: 192.168.2.250
serverport: 5976
tags: ['deny', 'meraki', 'flow']
productids: [26, 0]
sourceinfo: unknown
action: block
sensitivity: normal
messagetype: flow
clientport: 63612
protocol: 17
streamName: meraki
clientIP: 229.139.53.117
serverIP: 243.66.158.242