<134>Original Address=192.168.2.253 1 1660090861.017104636 NORDC_MX400_1 flows src=54.165.246.159 dst=163.211.239.47 protocol=tcp sport=7104 dport=25 pattern: 1 dst 163.211.239.47
This is a syslog message from a product called Meraki by Cisco. The following fields were extracted from the message:
senderhost: 192.168.2.250
serverport: 25
tags: ['deny', 'meraki', 'flow']
productids: [26, 0]
sourceinfo: unknown
action: block
sensitivity: normal
messagetype: flow
clientport: 7104
protocol: 6
streamName: meraki
clientIP: 54.165.246.159
serverIP: 163.211.239.47