<134>Original Address=10.11.22.1 1 1656663206.548700120 M22_MX67C_Marietta l7_firewall src=5.61.17.125 dst=1.193.215.0 protocol=tcp sport=63395 dport=443 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: 443
tags: ['meraki_l7_firewall', 'anomalous_behavior']
productids: [0]
sourceinfo: unknown
action: block
sensitivity: normal
messagetype: anomalous_behavior
clientport: 63395
protocol: 6
streamName: meraki_l7_firewall
clientIP: 5.61.17.125
serverIP: 1.193.215.0