<134>Original Address=10.11.22.1 1 1688947390.971581873 M22_MX67C_Marietta l7_firewall src=201.69.72.10 dst=99.242.140.27 protocol=tcp sport=56615 dport=443 decision=blocked
This is a syslog message from a product called Meraki by Cisco. The following fields were extracted from the message:
action: block
clientport: 56615
messagetype: anomalous_behavior
program: l7_firewall
protocol: 6
senderhost: 192.168.2.250
sensitivity: normal
serverport: 443
sourceinfo: unknown
tags: ['meraki_l7_firewall', 'anomalous_behavior']
streamName: meraki_l7_firewall
clientIP: 201.69.72.10
serverIP: 99.242.140.27