A user is debugging a problem with model-driven dial-in/out streams with gRPC for a Cisco IOS XR implementation. There is no streaming data and the path is not resolved when the show telemetry model-driven subscription command is issued on the router. What is the cause of the problem?
A) The emsd process is not running.
B) There are polling interval problems.
C) SNMP is not enabled.
D) There is no support for IOS XR 64-bit.

Question

Quizplus · Accepted Answer

The emsd (Embedded Management Subsystem Daemon) process is responsible for handling telemetry data streams in Cisco IOS XR. If it is not running, the telemetry data will not be streamed, and paths will not be resolved.

A User Is Debugging a Problem with Model-Driven Dial-In/out Streams