<134>Original Address=192.168.2.253 1 1659654758.441723968 NORDC_MX400_1 flows src=196.76.219.61 dst=103.66.217.230 protocol=tcp sport=6347 dport=25 pattern: 1 dst 103.66.217.230
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: 6347
protocol: 6
streamName: meraki
clientIP: 196.76.219.61
serverIP: 103.66.217.230