Help us improve your experience.

Let us know what you think.

Do you have time for a two-minute survey?


virtual-channel-group (CoS Interfaces)


Hierarchy Level


Assign a virtual channel group to a logical interface.

If you apply a virtual channel group to multiple logical interfaces, separate queues are created on each of the interfaces. The same virtual channel names are used on all the interfaces. You can specify the scheduler and shaping rates in the virtual channels in percentages so that you can apply the same virtual channel group to logical interfaces with different available bandwidths.


group-name—Name of the virtual channel group.

Required Privilege Level

interface—To view this statement in the configuration.

interface-control—To add this statement to the configuration.

Release Information

Statement introduced in Release 8.5 of Junos OS.