Broadband edge statistics support through JTI

Subscriber-based telemetry streaming is enabled when a device is configured for Broadband Network Gateway (BNG) and Junos Fusion where subscribers are connected through Junos Fusion Satellite devices. You can use remote procedure calls (gRPC) to export broadband edge (BBE) telemetry statistics to external collectors. gRPC is a protocol for configuration and retrieval of state information. 

You can stream all BBE resource paths except for the following: 

•  /junos/system/subscriber-management/access-network/ancp 
•  /junos/system/subscriber-management/client-protocols/l2tp 
•  /junos/system/subscriber-management/infra/network/l2tp/ 

To stream BBE statistics, include a resource path starting with /junos/system/subscriber-management/ in your gRPC subscription. To provision the sensor to export data through gRPC, use the telemetrySubscribe RPC to specify telemetry parameters. Streaming telemetry data through gRPC also requires the OpenConfig for Junos OS module. OpenConfig and Network Agent packages are bundled into the Junos OS image by default. Both packages support JTI.