DNAC Device Discovery in NetOps VNA

Products

• Network Observability

Issue/Introduction

Currently, the AP performance data is being collected from both the Wireless LAN Controller (WLC) and the VNA Gateway. We would like to understand the additional benefits of discovering APs via the VNA Gateway in comparison to the existing WLC-based discovery.

This will help clarify any added value or enhanced monitoring capabilities that come with the VNA Gateway discovery process.

 

Environment

DX NetOps 23.3.X

Resolution

DNAC, NetOps VNA collects the following metrics:

1. Network Health Metrics
2. Device Health Metrics
3. System Performance Metrics

In addition to these, it also gathers:

• Inventory Data
• Alarms, Events, and Issues