Associating Schedulers with Fabric Priorities
On Juniper Networks M320 Multiservice Edge Routers and T Series Core Routers only, you can associate a scheduler with a class of traffic that has a specific priority while transiting the fabric. Traffic transiting the fabric can have two priority values: low or high. To associate a scheduler with a fabric priority, include the priority and scheduler statements at the [edit class-of-service fabric scheduler-map] hierarchy level:
 | Note: For a scheduler that you associate with a fabric priority, include only the drop-profile-map statement at the [edit class-of-service schedulers scheduler-name] hierarchy level. You cannot include the buffer-size, transmit-rate, and priority statements at that hierarchy level. |
For information about associating a forwarding class with a fabric priority, see Overriding Fabric Priority Queuing.
Example: Associating a Scheduler with a Fabric Priority
Associate a scheduler with a class of traffic that has a specific priority while transiting the fabric:
