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300-415 · Question #183

How is an event monitored and reported for an individual device in the overlay network at site HQ_54000T0E4EF36?

The correct answer is A. The device sends event notifications to vManage. In a Cisco SD-WAN overlay network, individual WAN Edge devices directly communicate event notifications to vManage for centralized monitoring and reporting.

Management and Operations

Question

How is an event monitored and reported for an individual device in the overlay network at site HQ_54000T0E4EF36?

Options

  • AThe device sends event notifications to vManage.
  • BThe device sends notifications to vSmart that sends them to vManage.
  • CThe device sends a critical alarm to vEvents to vManage.
  • DThe device sends a critical alarm to vSmart that sends it to vManage.

How the community answered

(53 responses)
  • A
    94% (50)
  • B
    2% (1)
  • C
    4% (2)

Why each option

In a Cisco SD-WAN overlay network, individual WAN Edge devices directly communicate event notifications to vManage for centralized monitoring and reporting.

AThe device sends event notifications to vManage.Correct

vManage serves as the centralized network management system and directly receives event notifications, alarms, and performance metrics from all WAN Edge devices. This direct communication ensures comprehensive monitoring and troubleshooting capabilities for the entire overlay network without intermediate control plane components relaying events.

BThe device sends notifications to vSmart that sends them to vManage.

vSmart is primarily responsible for the control plane and routing information; it does not act as a relay for device event notifications to vManage.

CThe device sends a critical alarm to vEvents to vManage.

There is no specific component named 'vEvents' in the standard Cisco SD-WAN architecture that functions as an intermediary for device events.

DThe device sends a critical alarm to vSmart that sends it to vManage.

vSmart's role is not to forward critical alarms or events from devices to vManage, as devices establish direct communication channels for monitoring data with vManage.

Concept tested: Cisco SD-WAN device monitoring and event reporting

Source: https://www.cisco.com/c/en/us/td/docs/routers/sdwan/configuration/sdwan-xe-gs-book/m-sdwan-monitor.html

Topics

#SD-WAN monitoring#vManage functions#Event reporting#Cisco SD-WAN architecture

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