<134>Original Address=192.168.2.253 1 1687403182.384815508 NORDC_MX400_1 l7_firewall src=7.97.17.195 dst=199.103.69.232 protocol=tcp sport=80 dport=19434 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: 19434
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: 199.103.69.232
serverIP: 7.97.17.195