<134>Original Address=50.242.154.73 1 1658927547.487649695 M54_MX67C_Dothan l7_firewall src=186.26.114.52 dst=109.45.173.250 protocol=tcp sport=60680 dport=443 decision=blocked
This is a syslog message from a product called Meraki by Cisco. The following fields were extracted from the message:
program: l7_firewall
senderhost: 192.168.2.250
serverport: 443
tags: ['meraki_l7_firewall', 'anomalous_behavior']
productids: [0]
sourceinfo: unknown
action: block
sensitivity: normal
messagetype: anomalous_behavior
clientport: 60680
protocol: 6
streamName: meraki_l7_firewall
clientIP: 186.26.114.52
serverIP: 109.45.173.250