<134>Original Address=192.168.2.253 1 1658860038.858002666 NORDC_MX400_1 l7_firewall src=249.167.221.56 dst=175.149.223.102 protocol=udp sport=34784 dport=123 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: 123
tags: ['meraki_l7_firewall', 'anomalous_behavior']
productids: [0]
sourceinfo: unknown
action: block
sensitivity: normal
messagetype: anomalous_behavior
clientport: 34784
protocol: 17
streamName: meraki_l7_firewall
clientIP: 249.167.221.56
serverIP: 175.149.223.102