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This section describes the Streaming Telemetry agent. This is a processing agent for real-time workflow configurations.

Streaming telemetry is a push-based mechanism for collecting network performance data, for example from routers, that removes the inefficiencies associated with polling. Streaming Telemetry is used to retrieve router information (OSS data) through streaming.

The agent communicates with the routers using the gRPC protocol over HTTP/2.

The Streaming Telemetry agent supports gNMI (gRPC Network Management Interface) and JTI (Juniper Telemetry Interface). The implementations of GNMI and JTI are based on the content of the proto files. The proto files used for 's Streaming Telemetry agent can be downloaded by clicking on the following links:

gnmi.proto

gnmi_ext.proto

telemetry.proto

Prerequisites

The reader of this information should be familiar with:

  • protobuf

  • gRPC


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The section contains the following subsections: