K. B. Dover Harbour Board
S. C. QuinetiQ
Streaming telemetry training course contents
What is streaming telemetry?
SNMP weaknesses, Netflow, sflow, polling and the old models, push vs pull, What is streaming telemetry?
Telemetry streaming architecture
Model driven versus event driven telemetry, subscriptions, publications. Periodic versus on change, model selection and scalability.
Telemetry streaming protocols
TCP, UDP, SSH, HTTP, HTTP2, NETCONF, RESTCONF, gRPC, gNMI.
Models and Encoding
The role of YANG. YANG models and tools. XML/NETCONF, JSON/RESTCONF, JSON over UDP. Protocol buffers/gRPC.
Google Protocol Buffers
Decoder ring, protocol definition file. GPB-KV, GPB-Compact. Keys.
Streaming telemetry configuration
Router: Destination, Sensor, subscription. Collector: YANG models, .proto file. Pipeline. ELK: Consume, store, visualise streaming data.
APIs, YANG development Kit, Downstream consumers, influxdata, Grafana, Kafka, Prometheus, others.
Why Choose Us
SNT trainers score an average of over 90% on the three main areas of:
- Ability to teach
- Technical knowledge
- Answering questions
We limit our maximum class size to 8 delegates; often we have less than this. This ensures optimal interactivity between delegates and instructor.
"Excellent course. The small class size was a great benefit…" M.B. IBM
We write our own courses; courseware does not just consist of slides and our slides are diagrams not bullet point text. A typical chapter provides clearly defined objectives with a chapter overview, slides with text underneath, a quiz at the end to check the learning of the students. Hands on exercises are at the end and are used to reinforce the theory.