Archives

Introduction to C9800-SW-iosxe-wlc.17.13.01.SPA.bin Software The C9800-SW-iosxe-wlc.17.13.01.SPA.bin firmware delivers Cisco IOS XE Cupertino 17.13.01 for Catalyst 9800 Series Wireless Controllers, addressing critical AP image validation failures and introducing mandatory security patches for enterprise WLAN deployments. This release resolves CSCwd80290 – a...

Introduction to C9800-SW-iosxe-wlc.17.12.01.SPA.bin Software This Cisco IOS XE Dublin 17.12.1 software package delivers critical updates for Catalyst 9800 Series Wireless Controllers (C9800-40, C9800-80, C9800-L, and C9800-CL cloud instances). Released in Q1 2025, it addresses multiple security vulnerabilities while enhancing SD-WAN...

Introduction to C9800-SW-iosxe-wlc.17.11.01.SPA.bin Software This firmware package delivers Cisco IOS XE Amsterdam 17.11.1 for Catalyst 9800 Series wireless controllers, addressing critical stability issues in high-availability (HA) deployments while maintaining backward compatibility with Wi-Fi 6/6E access points (APs). Released in Q4...

Introduction to C9800-SW-iosxe-wlc.17.09.05.SPA.bin Software The C9800-SW-iosxe-wlc.17.09.05.SPA.bin firmware delivers Cisco IOS XE Cupertino 17.9.5 for Catalyst 9800 Series Wireless Controllers, addressing critical HA SSO stability issues and introducing mandatory security patches for enterprise WLAN deployments. This release specifically resolves CSCwj73634 –...

Introduction to C9800-SW-iosxe-wlc.17.06.07.SPA.bin Software This software package serves as the core IOS XE operating system for Cisco Catalyst 9800 Series Wireless Controllers (C9800-40, C9800-80, C9800-L, and C9800-CL cloud instances). Released in Q1 2025 under the Cupertino 17.6.x code train, it...

Introduction to C9800-SW-iosxe-wlc.17.03.05.SPA.bin Software This firmware package provides Cisco IOS XE Amsterdam 17.3.5 for Catalyst 9800 Series Wireless Controllers, specifically designed for enterprise-grade wireless network management. Released in Q2 2024 as a maintenance update, this version addresses critical stability issues...

Introduction to C9800-SW-iosxe-wlc.17.03.04.SPA.bin Software The C9800-SW-iosxe-wlc.17.03.04.SPA.bin firmware provides Cisco IOS XE Cupertino 17.3.4 for Catalyst 9800 Series Wireless Controllers, delivering critical security updates and enhanced wireless management capabilities for enterprise networks. Designed to address certificate expiration vulnerabilities affecting AP image...

Introduction to c8000be-universalk9.17.14.01a.SPA.bin Software This universal software image serves as the core operating system for Cisco Catalyst 8000 Series Edge Platforms, including Catalyst 8200, 8300, and 8500 models running IOS XE 17.14.x. Designed for enterprise-grade routing and SD-WAN deployments, it...

Introduction to c8000be-universalk9.17.12.03.SPA.bin Software This software package delivers Cisco IOS XE Gibraltar 17.12.03 for Catalyst 8000 Series edge platforms, including Catalyst 8200/8300/8500 routers and their virtualized counterparts. Released in Q3 2024 as part of Cisco’s extended maintenance cycle, this Long-Term...

Introduction to c8000be-universalk9.17.10.01a.SPA.bin Software The c8000be-universalk9.17.10.01a.SPA.bin software package delivers Cisco IOS XE Amsterdam 17.10.01a for Catalyst 8000 Series Edge Platforms, providing enhanced routing capabilities and security infrastructure for enterprise networks. Designed for SD-WAN and edge computing deployments, this release focuses...