<134>Original Address=192.168.2.253 1 1688105639.659368583 NORDC_MX400_1 l7_firewall src=246.6.107.9 dst=243.237.165.15 protocol=tcp sport=80 dport=8436 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: 8436
messagetype: anomalous_behavior
program: l7_firewall
protocol: 6
senderhost: 192.168.2.250
sensitivity: normal
serverport: 80
sourceinfo: unknown
tags: ['meraki_l7_firewall', 'anomalous_behavior']
streamName: meraki_l7_firewall
clientIP: 243.237.165.15
serverIP: 246.6.107.9