Help us improve your experience.

Let us know what you think.

Do you have time for a two-minute survey?


output (Security Forwarding Options)


Hierarchy Level


Specify the MAC address or interface for mirrored traffic.

Starting in Junos OS Release 18.4R1, if the output X2 interface of a mirror filter is configured for an st0 interface to filter traffic that you want to analyze, the packet is duplicated and encrypted by the IPsec tunnel bound to the st0 interface. This enhancement supports the SRX Series devices to send traffic mirrored from a port on an IPsec tunnel.


destination-mac mac-address

Specify the MAC address for the mirrored traffic.

interface interface-name

Specify the logical interface for the mirrored traffic.

Required Privilege Level

security—To view this in the configuration.

security-control—To add this to the configuration.

Release Information

Statement introduced in Junos OS Release 12.1X46-D10.