This release notes document for ExtremeCloud IQ (Classic) v25.14.0-76 Component update 25.14.1-3 (October 2026) outlines new features, software and hardware support, addressed defects, known issues, and deployment requirements for cloud-managed wired and wireless networking environments. This release resolved an issue causing sporadic latency and slow page-rendering when navigating the Dashboard, Devices, Clients, and Sites views. The document provides guidance for device onboarding, configuration deployment, firmware lifecycle management, licensing, API integration, and SSO-enabled access for enterprise network operations. Addressed issues include CAPWAP connectivity failures, NAC and Client360 data population errors, OpenRoaming certificate handling, SSID and VLAN configuration problems, firmware scheduling failures, client monitoring inaccuracies, and onboarding exceptions for access points and switches. Known issues highlight API limitations, Device360 reporting gaps, firmware upgrade logging constraints, stack-management caveats, SSO session persistence, telemetry discrepancies, wireless configuration restrictions, troubleshooting workarounds, and unsupported deployment scenarios. Support information covers IQ Engine 10.9.2, Switch Engine 33.6, Fabric Engine/VOSS 9.4.1, WiNG, controllers, routers, browsers, and firmware prerequisites, making this release notes document suitable for network administrators, operations engineers, and technical support personnel responsible for enterprise-scale deployments and upgrades.
