<134>Original Address=192.168.2.253 1 1659305829.579841616 NORDC_MX400_1 flows src=153.214.4.200 dst=19.235.54.214 protocol=tcp sport=19919 dport=1557 pattern: 1 all
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: 1557
tags: ['deny', 'meraki', 'flow']
productids: [26, 0]
sourceinfo: unknown
action: block
sensitivity: normal
messagetype: flow
clientport: 19919
protocol: 6
streamName: meraki
clientIP: 153.214.4.200
serverIP: 19.235.54.214