<134>Original Address=192.168.2.253 1 1659361956.393028642 NORDC_MX400_1 flows src=79.159.31.247 dst=110.198.181.58 protocol=tcp sport=37395 dport=25 pattern: 1 dst 110.198.181.58
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: 37395
protocol: 6
streamName: meraki
clientIP: 79.159.31.247
serverIP: 110.198.181.58