Telemetry Configuration Guide for Cisco ASR 9000 Series Routers, IOS XR Release 6.3.x

New and Changed Feature Information

This section lists all the new and changed features for the Telemetry Configuration Guide for Cisco ASR 9000 Series Routers.

New and Changed Telemetry Features


Feature	Description	Changed in Release	Where Documented
LLDP YANG model in Event-driven telemetry	Link Layer Discovery Protocol (LLDP) YANG model supports configuring event-driven telemetry.	Release 6.3.2	Configure Model-driven Telemetry chapter Example: Configure Event-driven Telemetry for LLDP
Support for Event-driven telemetry through NETCONF notification for Link Layer Discovery Protocol (LLDP) events	NETCONF client is configured to receive event notifications from a NETCONF server through a subscription.	Release 6.3.2	Configure Model-driven Telemetry chapter Example: Configure Event-driven Telemetry for LLDP
Event-based telemetry	Streams data when a state transition occurs	Release 6.3.1	Stream Telemetry Data chapter Methods of Telemetry
VRF-aware model-driven telemetry	Sourced from L3 VRF interface. gRPC protocol supports sending and receiving traffic on a VRF	Release 6.3.1	Configure Model-driven Telemetry chapter Configure Dial-out Mode
Support for JavaScript Object Notation (JSON) encoder	The data to be streamed can be encoded into JSON encoding	Release 6.3.1	Core Components of Model-driven Telemetry Streaming chapter Transport and Encoding