we have deployed two new 5760 with Prime 2.1 -> New we have Problems.
Our old system was three WLC 4404 with WCS 7.0.240, this system works well but was outdated, so we make a clean install of the prime, generate new maps and installed the licenses.
This morning we changed the wlc, some of our antennas are connected with the new wlc but the most send a failure:
*%DTLS-4-BAD_CERT: 1 wcm: Certificate verification failed. Peer IP: 172.20.22.220 Aug 4 13:25:23.819: *%DTLS-3-HANDSHAKE_FAILURE: 1 wcm: Failed to complete DTLS handshake with peer 172.20.22.220 for AP 0000.0000.0000Reason: no certificate returned
This is the first problem, we don´t know why some aps will work and some not.
The second thing is that we can´t generate dynamic interfaces in Prime, if we want´t to send the template to the controllers we get these meassage:
Currently no controllers are added to Prime Infrastructure or the selected template options do not match any controller where the template can be applied.
But the controllers are listed and sync with the prime.
An the third thing is, the 5760 don´t work in a mobility group. We have decided to the centralized mode, so we give both wlc the same mob.-groupe get them the multicast-address, but in both devices, the control-link is down.
I know many problems, but maybe someone of you have solutions.