Class-of-Service Hierarchy and Statements

This chapter presents the complete class-of-service configuration hierarchy available on J Series Services Routers and SRX Series Services Gateways running JUNOS Software. Where applicable, the chapter also provides a summary for each statement in the hierarchy that is exclusive to J Series and SRX Series devices. Statement summaries are organized alphabetically.

Use the statements in the class-of-service configuration hierarchy to configure class-of-services (CoS) features. For configuration instructions, see the JUNOS Software Interfaces and Routing Configuration Guide.

For information about features supported on different SRX Series and J Series devices, see the JUNOS Software Feature Support Reference for SRX Series and J Series Devices.

This chapter contains the following section:

• Class-of-Service Configuration Statement Hierarchy
• adaptive-shaper
• adaptive-shapers
• code-points (Forwarding Class)
• default
• frame-relay-de (Assigning to an Interface)
• frame-relay-de (Defining Loss Priority)
• frame-relay-de (Defining Rewrite Rule)
• loss-priority (Frame Relay DE Bit Loss-Priority Map)
• loss-priority (Rewrite Rules)
• loss-priority-maps (Assigning to an Interface)
• loss-priority-maps (Defining)
• rewrite-rules (Definition)
• rewrite-rules (Interfaces)
• scheduler-map (Virtual Channels)
• shaping-rate (Adaptive Shaping)
• shaping-rate (Applying to an Interface)
• shaping-rate (Virtual Channels)
• trigger
• virtual-channels
• virtual-channel-group
• virtual-channel-groups