How to Troubleshoot High-Density Wi-Fi with ThousandEyes Client-Side Tests
High-density Wi-Fi troubleshooting works best when you begin with the user’s measured experience, then correlate that timeline with client, WLAN, and switch evidence. According to Cisco (2026), that method exposed a client associated at -69 dBm while a -45 dBm BSSID was available, and a separate access point whose wired uplink had negotiated at 100 Mbps instead of 1 Gbps. Key Takeaway: A green AP dashboard does not prove usable Wi-Fi; test throughput from fixed client vantage points, then alert on roaming behavior and negotiated uplink speed. ...