uOS 1.38-UI Performance and Monitoring Enhancements

Zyxel_Lynn

Streamlining Management: GUI and Performance Enhancements

Nebula 20.00 and uOS 1.38 introduce refinements to the user interface to improve administrative efficiency and system responsiveness.

Enhanced Port Monitoring

The number of physical ports that can be simultaneously monitored in real-time has been increased to 8 ports for most models (5 ports for the USG Flex 50H series), providing broader visibility into traffic flows.

Performance and Protocol Updates

Key dashboard pages (Resource Usage, Client List, Port Status) are now optimized to load within 2 to 3 seconds. Additionally, SNMP version 1 has been removed from the GUI to improve security (remaining available via CLI).

What's more, SNMP version 2 community validation has been simplified to improve compatibility with managed access points.