Remote port mirroring to IP address (GRE encapsulation) with ToS and DSCP

This feature enables remote port mirroring of sampled traffic to a remote IP address using GRE encapsulation. You can set Type of Service (ToS) and Differentiated Services Code Point (DSCP) values to provide the appropriate network priority for mirrored packets. You can also apply policing to sampled packets leaving the interface through which the GRE destination is reached. Configure these options under the [edit forwarding-options port-mirroring instance instance-name output] hierarchy.