Subscriber Services: Timestamp CoS queues for a Flexible PIC Concentrator
You can configure the Packet Forwarding Engine to collect the timestamp for all inbound and outbound queue counters for all subscribers that are configured on the Flexible PIC Concentrator (FPC) and, when requested, also return statistics corresponding to data traffic on the router.
To configure the timestamp for an FPC, include the packet-timestamp enable statement at the [edit chassis fpc slot-number traffic-manager] hierarchy level.