About the Data Plane Packet Capture Page

The Data Plane Packet Capture page enables you to capture and analyze router data plane traffic on a device. The captured packets are written to a PCAP file which can be downloaded. You can capture data packets only from SRX4600, SRX5400, SRX5600, and SRX5800 devices running the Junos OS Release 19.3 or later. For more information about, see the Network Management and Monitoring Guide.