<134>Original Address=50.73.78.193 1 1686392256.185845899 M35_MX67C_MMIRagsdale l7_firewall src=187.142.142.38 dst=8.130.3.122 protocol=tcp sport=56515 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: 56515
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: 187.142.142.38
serverIP: 8.130.3.122