<134>Original Address=64.139.91.93 1 1688756910.971226835 M64_MX67C_Augusta l7_firewall src=220.62.45.108 dst=41.172.211.67 protocol=tcp sport=53435 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: 53435
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: 220.62.45.108
serverIP: 41.172.211.67