Junos Traffic Vision Support on MS-MIC and MS-MPC
Need to know data plane source/destination IP identification for high volume like sampling or any other relevant thing.
Junos Traffic Vision (previously known as Jflow) is the accounting service that is available on the MS-MIC and MS-MPC. Junos Traffic Vision enables users to keep track of the packets received on the MS-MIC or MS-MPC and to generate flow records that contain information such as the source address of the packet, the destination address of the packet, packets and byte counts, and so on. Junos Traffic Vision implementation does not interrupt the traffic, instead it makes a copy of the incoming packet and sends that copy to the service interface card for analyzing the information and maintaining the record.
Please find the below document for more information:
https://www.juniper.net/documentation/us/en/software/junos/flow-monitoring/topics/example/jflow-v9-configuring-on-ms-mic.html#junos-traffic-vision-support-on-ms-mic-and-ms-mpc
https://www.juniper.net/documentation/us/en/software/junos/flow-monitoring/topics/example/jflow-v9-configuring-on-ms-mic.html#verification__id-verifying-the-junos-traffic-vision-configuration