- play_arrow Junos Telemetry Interface
- play_arrow Understanding Junos Telemetry Interface
- play_arrow Native Sensors for Junos Telemetry Interface
- play_arrow Streaming Telemetry Data Over UDP
- play_arrow OpenConfig and gRPC for Junos Telemetry Interface
- Understanding OpenConfig and gRPC on Junos Telemetry Interface
- Installing the Network Agent Package (Junos Telemetry Interface)
- gRPC Services for Junos Telemetry Interface
- Subscribing to Telemetry Data Using gNMI
- gNMI Genstate Subscription
- Supported Data Types
- Guidelines for gRPC and gNMI Sensors (Junos Telemetry Interface)
- NPU and Resource Utilization Sensor Properties
- Understanding YANG on Devices Running Junos OS
- Configure a NETCONF Proxy Telemetry Sensor in Junos
- On-Box Aggregation Overview
- Enabling Export of Subscriber Statistics and Queue Statistics for Dynamic Interfaces and Interface-Sets
- Enabling Export of Transit SPRING Statistics
- Understanding Enabling Export of Subscriber Statistics and Queue Statistics for Dynamic Interfaces and Interface-Sets
- Enable Export of Subscriber Statistics and Queue Statistics
- Configuring IP-AFT Prefix Filtering
- Enable Subscriber and Service Accounting for BNG CUPS Telemetry
- Using gRPC Dial-Out for Secure Telemetry Collection
- play_arrow Best Practices for Implementing Junos Telemetry Interface
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- play_arrow J-Insight Device Monitor
- play_arrow Understanding J-Insight Device Monitor
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- play_arrow Configuration Statements and Operational Commands
NTF Agent Overview
Junos OS exposes telemetry data over gRPC and UDP as part of the Junos telemetry interface (JTI). One way to stream JTI data into your existing telemetry and analytics infrastructure requires managing an external entity to convert the data into a compatible format. Starting in Junos OS Release 18.4R1, the Network Telemetry Framework (NTF) agent feature provides an on-box solution that allows you to configure and customize to which endpoint (such as IPFIX and Kafka) the JTI data is delivered and in which format (such as AVRO, JSON, and MessagePack) the data is encoded.
NTF agent uses an output plug-in to translate JTI data into a format that is suitable for a particular endpoint. NTF agent subscribes to JTI data with user-defined sensor information. On receiving data, NTF agent uses the output plug-in to encode the data in the format that is required by the endpoint and then exports the translated data to the endpoint (see Figure 1). NTF agent can be configured using Junos OS CLI or NETCONF.
