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  • OpenConfig BFD configuration and state support (ACX7100-32C, ACX7100-48L, PTX10001-36MR, PTX10003, PTX10008, and PTX10016)—Junos OS Evolved Release 22.3R1 introduces OpenConfig configuration support and state support for Birdirectional Forwarding Detection (BFD).

    [See Mapping OpenConfig Interface Commands to Junos Configuration and Telemetry Sensor Explorer.]

  • Support for the openconfig-metadata:protobuf-metadata YANG annotation (PTX10003, PTX10004, PTX10008, and PTX10016)—Starting in Junos OS Evolved Release 22.3R1, you can use the openconfig-metadata:protobuf-metadata annotation to store additional metadata about the configuration directly within the configuration for easy reference. The OpenConfig working group defines the protobuf-metadata annotation in the openconfig-metadata.yang module.

    [See YANG Metadata Annotations for Junos Devices.]

  • OpenConfig QoS queue management profile and ECN configuration (PTX10001-36MR, PTX10004, PTX10008, and PTX10016)—Junos OS Evolved Release 22.3R1 introduces quality of service (QoS) OpenConfig configuration support for queue management profiles, including explicit congestion notification (ECN).

    [See Mapping OpenConfig QoS Commands to Junos Configuration.]