MDT

MDT

• Model Driven Telemetry
• Can be ordinary TCP.
• Can also use gRPC, to add TLS.

TCP Dial-out

sequenceDiagram
    participant C as Collector
    participant R as Router

    R->>C: SYN
    C->>R: SYN-ACK
    R->>C: ACK
    R->>C: Telemetry data

TCP Dial-in

sequenceDiagram
    participant C as Collector
    participant R as Router

    C->>R: SYN
    R->>C: SYN-ACK
    C->>R: ACK
    R->>C: Telemetry data

References

Model-Driven Telemetry: Dial-In or Dial-Out ? | Telemetry | XRdocs