RF is the part of a wireless deployment that punishes shortcuts. You can mis-tag APs and fix it in an hour. You can pick the wrong HA model and swap it in a maintenance window. But an RF design built
Why CleanAir and Spectrum Intelligence Matter When you operate a wireless network—especially one covering challenging environments—you're working in unlicensed spectrum. Wi-Fi is fundamentally a free-for-all medium where every device must follow the same basic rules: listen
Wi-Fi 6 and Wi-Fi 6E on the Cisco Catalyst 9800 Wi-Fi 6 (802.11ax) represents a fundamental shift in wireless technology, delivering significant performance improvements over previous generations. When you deploy the Cisco Catalyst 9800, you gain access to enterprise-grade
C9800 Radio Resource Management (RRM) Deep Dive C9800 Radio Resource Management (RRM) Deep Dive Why RRM Matters: The Foundation of Enterprise Wireless You're managing a Cisco Catalyst 9800 wireless network, and you've deployed access points across
C9800 Client Roaming Deep Dive: 802.11r, OKC, CCKM, and PMKID Caching C9800 Client Roaming Deep Dive: 802.11r, OKC, CCKM, and PMKID Caching When a wireless client roams from one access point to another, what you experience should be