<134>Original Address=96.86.241.61 1 1656367138.176320857 H171_MX67C_HoldenPTC l7_firewall src=105.156.209.91 dst=75.48.242.123 protocol=udp sport=29427 dport=32100 decision=blocked
This is a syslog message from a product called Meraki by Cisco. The following fields were extracted from the message:
program: l7_firewall
senderhost: 192.168.2.250
serverport: 29427
tags: ['meraki_l7_firewall', 'anomalous_behavior']
productids: [0]
sourceinfo: unknown
action: block
sensitivity: normal
messagetype: anomalous_behavior
clientport: 32100
protocol: 17
streamName: meraki_l7_firewall
clientIP: 75.48.242.123
serverIP: 105.156.209.91