<134>Original Address=75.146.93.165 1 1660140553.908188177 M61_MX67C_Savannah l7_firewall src=163.105.254.166 dst=117.253.32.114 protocol=tcp sport=52960 dport=5223 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: 5223
tags: ['meraki_l7_firewall', 'anomalous_behavior']
productids: [0]
sourceinfo: unknown
action: block
sensitivity: normal
messagetype: anomalous_behavior
clientport: 52960
protocol: 6
streamName: meraki_l7_firewall
clientIP: 163.105.254.166
serverIP: 117.253.32.114