<134>Original Address=192.168.2.253 1 1690866505.173249782 NORDC_MX400_1 l7_firewall src=165.174.187.43 dst=121.167.100.179 protocol=tcp sport=62160 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: 62160
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: 165.174.187.43
serverIP: 121.167.100.179