<134>Original Address=64.139.91.93 1 1660681996.163140111 M64_MX67C_Augusta l7_firewall src=224.35.239.61 dst=130.221.145.232 protocol=tcp sport=53034 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: 53034
protocol: 6
streamName: meraki_l7_firewall
clientIP: 224.35.239.61
serverIP: 130.221.145.232