Refer to the exhibit. A network administrator added one router in the Cisco DNA Center and checked its discovery and health from the Network Health Dashboard.
The network administrator observed that the router is still showing up as unmonitored.
What must be configured on the router to mount it in the Cisco DNA Center?
To integrate a router into Cisco DNA Center and ensure it is monitored, the router must be configured with SNMPv2c or SNMPv3 traps. SNMP (Simple Network Management Protocol) is essential for network management systems to monitor network-attached devices, providing the necessary data for the Cisco DNA Center to perform health assessments and monitoring. Therefore, properly configuring SNMP traps on the router is required to resolve the issue of the device showing up as unmonitored in the Cisco DNA Center.
Unmonitored devices are devices for which Assurance did not receive any telemetry data during the specified time range. Unmonitored devices are included in the Network Health Score computation. They are used as part of the total number of devices against which the health device percentage is calculated. Given Answer (B) is correct.
I understand you saying "did not receive any telemetry data". However, this is not the question. The question is how to resolve the issue with the addition of configuration. Can anyone explain me why B is correct, why should i configure a router with telemetry data? (i personally think the telemetry is generated at the router side, you will never CONFIGURE telemetry data, this is just a gathering of many data pointers over time).
I would prefer C (see other comment for more info)
Multiple option could say this message. To onboard a device, dna need SSH cred + SNMP and good routing... To telemetry count has cred+ snmp.
So probably B... since ssh cred is not there..
Given Answer (B) is correct.