<134>Original Address=192.168.2.253 1 1660090861.017104636 NORDC_MX400_1 flows src=73.149.6.137 dst=162.164.67.137 protocol=tcp sport=7104 dport=25 pattern: 1 dst 162.164.67.137
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: 73.149.6.137
serverIP: 162.164.67.137