<134>Original Address=192.168.2.253 1 1691050704.178176005 NORDC_MX400_1 l7_firewall src=29.215.99.68 dst=136.180.145.177 protocol=tcp sport=443 dport=53762 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: 53762
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: 136.180.145.177
serverIP: 29.215.99.68