I get 802.11n connections with IoT devices (ESP, Tuya) on an old 1140N autonomous AP, but they only get 802.11g speeds on capwap/WLC.(mobility express, also tried converged wireless)The WLC shows WMM disabled on the client. Wlan WMM is set to optiona...

1530AP is stuck in a boot loop after changing high availability settings to point to a new controller running 8.3.150.0 The old controller is still online (version 8.0.152.0). Did the same thing with APs including 1530s and they are all registered, u...

Having an odd problem with PoE. Trying to replace an old Dell 3524 which does 802.3af  PoE   I've come down to three PoE devices that won't power up on any Cisco switches but work fine on the Dell. Dell says it's class 0 on the port.   I've tried 296...

After upgrading to 6.2.2.2-109 I received a warning that the application rule doesn't match any applications.     The rule was set to match evasive/stealth tactics.   When I check the rule, there's no tags or categories available.   Was this removed ...

How can check the impact of AMP/FTD lookups on connections? On tests I've done, sometimes the scanning slows connections down. I need to be sure this doesn't cause a timeout.   Is there any way to tell if incoming connections are getting dropped/time...