H Series Firewalls: Application Usage Monitoring Now Available in Nebula

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Zyxel_Claudia Posts: 164  Zyxel Employee
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With the release of Nebula 19.00, H Series firewalls now support application usage visibility directly from the Nebula Control Center (NCC) dashboard. This enhancement gives network administrators real-time insights into what applications are consuming network bandwidth and which clients are generating the most traffic.

Application Usage – At a Glance

The Application Usage widget is now available for H Series devices on the Nebula dashboard. This powerful feature lets administrators:

  • View top applications by bandwidth usage
  • Identify active clients per application
  • Monitor network trends by usage type

Clicking on any application segment in the dashboard redirects to the detailed usage view, where deeper client-level data is available.

How It Works

Step-by-Step Overview:

  1. Open Nebula Dashboard for your H Series firewall.
  2. Locate the “Application Usage” widget.
  3. Click a segment of the ring chart (e.g., Zoom, YouTube, Office365).
  4. You’ll be redirected to the Application Usage page showing:
    • Application traffic stats
    • Bandwidth graphs
    • Top usage breakdowns
  5. Click on a MAC address or client name to open the Client Details page, where:
    • Traffic history
    • Connection timeline
    • Interface information is shown

Summary

Nebula’s application usage dashboard for H Series firewalls is a powerful tool for real-time bandwidth monitoring, traffic auditing, and user behavior analysis. Whether it’s Zoom calls, YouTube streaming, or Office traffic, you now have the visibility you need to optimize and secure your network.