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Introduction to C9800-80-universalk9_wlc.17.06.05.SPA.bin This software package contains Cisco IOS XE Amsterdam 17.6.5 for Catalyst 9800-80 Wireless Controllers, delivering enterprise-grade wireless management capabilities with enhanced security protocols and Wi-Fi 6/6E optimization. Designed for high-density deployments, the release supports advanced features like...

Introduction to “C9800-CL-universalk9.17.09.03.CSCwe97460.SPA.apsp.bin” Software The ​​C9800-CL-universalk9.17.09.03.CSCwe97460.SPA.apsp.bin​​ is a critical security maintenance release for Cisco Catalyst 9800-CL cloud wireless controllers running IOS XE Cupertino 17.9.x. Released in Q2 2025, this patch addresses multiple vulnerabilities identified in CSCwe97460 – a high-severity CAPWAP...

Introduction to C9800-CL-universalk9.17.06.05.CSCwe79126.SPA.apsp.bin This software package contains critical updates for Cisco’s Catalyst 9800-CL Wireless Controllers running IOS XE Dublin 17.6.5 ED. Designed to resolve CSCwe79126 security vulnerabilities while maintaining backward compatibility with Catalyst 9100/9120/9130/9160 series access points, the release addresses...

Introduction to “C9800-CL-universalk9.17.03.06.CSCwe10047.SPA.apsp.bin” Software The ​​C9800-CL-universalk9.17.03.06.CSCwe10047.SPA.apsp.bin​​ is a specialized maintenance release for Cisco Catalyst 9800-CL cloud wireless controllers running IOS XE Amsterdam 17.3.x. Originally released in Q4 2024, this software package addresses critical vulnerabilities identified in CSCwe10047 – a security...

Introduction to C9800-CL-universalk9.17.17.01.tar Software The C9800-CL-universalk9.17.17.01.tar is Cisco’s compressed software archive for deploying the Catalyst 9800-CL Wireless Controller in cloud environments running IOS XE Dublin-17.17.01 ED. This release focuses on enhanced security compliance and industrial IoT device management, supporting deployments...

Introduction to “C9800-CL-universalk9.17.16.01.iso” Software The ​​C9800-CL-universalk9.17.16.01.iso​​ is the official installation image for Cisco Catalyst 9800-CL cloud-native wireless controllers running IOS XE Dublin 17.16.x. Released in Q3 2025, this enterprise-grade solution enables centralized management of Wi-Fi 6E/7 access points across hybrid...

Introduction to C9800-CL-universalk9.17.15.03.tar Software The C9800-CL-universalk9.17.15.03.tar is Cisco’s software archive for deploying the Catalyst 9800-CL Wireless Controller in cloud environments. This package contains IOS XE Dublin-17.15.03 ED firmware optimized for automated cloud provisioning workflows, supporting both private cloud platforms (VMware...

Introduction to “C9800-CL-universalk9.17.15.02b.iso” Software The ​​C9800-CL-universalk9.17.15.02b.iso​​ is the official installation image for Cisco Catalyst 9800-CL cloud-native wireless controllers running IOS XE Dublin 17.15.x. Released in Q2 2025, this enterprise-grade solution enables centralized management of Wi-Fi 6E/7 access points across hybrid...

Introduction to C9800-CL-universalk9.17.15.02.ova Software The C9800-CL-universalk9.17.15.02.ova is Cisco’s virtual appliance image for deploying the Catalyst 9800-CL Wireless Controller in cloud environments. This Open Virtualization Archive (OVA) package contains IOS XE Dublin-17.15.02 ED software optimized for VMware ESXi 7.0 U3+ and...

Introduction to C9800-CL-universalk9.17.12.02.SPA.bin Software The C9800-CL-universalk9.17.12.02.SPA.bin is the deployment image for Cisco’s Catalyst 9800-CL Cloud Wireless Controller running IOS XE Dublin-17.12.02 ED. Designed for enterprise-grade hybrid cloud environments, this software provides centralized management for Cisco Catalyst 9100/9120/9130/9160 series access points...