Hi I am having a problem getting the APs to join 1 a controller. We have 2 WLCs and the APs are configured to have HA and when some APs must migrate to one of the WLCs this will generate an error.Even some APs we had to remove the HA because all the ...

Yesterday we had an issue, one of our servers went down and we didn't understand why, looking at the logs today in one of the ports that connects the server with our switch we got the following message Aug 23 19:24:50.346: %DTP-5-NONTRUNKPORTON: Port...

Hello I have a 3650-48PQ-S switch with IOS cat3k_caa-universalk9.16.09.04.SPA.bin try to upgrade it to cat3k_caa-universalk9.16.12.07.SPA.bin version. But this generated the following problem. Booting...Initializing RAM +++++++@@@@@@@@+++++++++++++++...