Supported Platforms
Related Documentation
- MX Series
- Pseudowire Subscriber Logical Interfaces Overview
- Configuring a Pseudowire Subscriber Logical Interface
- CoS Two-Level Hierarchical Scheduling on MPLS Pseudowire Subscriber Interfaces
- CoS Three-Level Hierarchical Scheduling on MPLS Pseudowire Subscriber Interfaces
- CoS Configuration Overview for MPLS Pseudowire Subscriber Interfaces
Hierarchical CoS on MPLS Pseudowire Subscriber Interfaces Overview
Subscriber management supports the creation of subscriber interfaces over point-to-point MPLS pseudowires. The pseudowire subscriber interface capability enables service providers to extend an MPLS domain from the access-aggregation network to the service edge, where subscriber management is performed. The pseudowire is a tunnel that is either an MPLS-based Layer 2 VPN or Layer 2 circuit. The pseudowire tunnel transports Ethernet encapsulated traffic from an access node (for example, a DSLAM or other aggregation device) to the MX Series router that hosts the subscriber management services.
Junos OS supports two aspects of CoS for MPLS pseudowire subscriber interfaces. You can apply CoS rewrite rules and behavior aggregate (BA) classifiers to MPLS pseudowire subscriber interfaces. In addition, CoS performs egress hierarchical shaping towards the subscriber on MPLS pseudowire subscriber interfaces. CoS supports two hierarchical scheduling configurations for egress shaping on MPLS pseudowire subscriber interfaces:
- Two-level scheduling
- Three-level or implicit scheduling
Related Documentation
- MX Series
- Pseudowire Subscriber Logical Interfaces Overview
- Configuring a Pseudowire Subscriber Logical Interface
- CoS Two-Level Hierarchical Scheduling on MPLS Pseudowire Subscriber Interfaces
- CoS Three-Level Hierarchical Scheduling on MPLS Pseudowire Subscriber Interfaces
- CoS Configuration Overview for MPLS Pseudowire Subscriber Interfaces
Published: 2013-02-11
Supported Platforms
Related Documentation
- MX Series
- Pseudowire Subscriber Logical Interfaces Overview
- Configuring a Pseudowire Subscriber Logical Interface
- CoS Two-Level Hierarchical Scheduling on MPLS Pseudowire Subscriber Interfaces
- CoS Three-Level Hierarchical Scheduling on MPLS Pseudowire Subscriber Interfaces
- CoS Configuration Overview for MPLS Pseudowire Subscriber Interfaces
