I have 10 brand new 3802i AP's, they are connected to a 2504 controller.  The controller is running 8.2.110.0 code.  The AP's register fine but ther are two points that have be concerned.  First the CAPWAP preferred mode (which i have set to IP V4 gl...

I have a WS-C3850-12S that is providing fiber connectivity between my data center core and data closet across my campus.  Twice in the last 2 days that switch has become unresponsive, meaning I am unable to remote in to it, and it will not pass traff...

I am having an issue where MAC addresses from my user PC's are registering on different ports than the ones they are plugged in to.  I have my PC's plugged in to my Cisco phones (most of which are 7941's), and then patched back to my switch, (4507 or...