We saw this all the way through 8.10.121 and actually thought the radius
servers/NAC were causing an issue. We had multiple TAC cases opened, before
Cisco finally recommended we move to 8.10.130. Upgrading code solved a lot of
our issues. There are still a handful of devices that have issues,
We have upgrade 2/3 WLC pairs from 8.5.151 to 8.10.103.0 – seems to be going ok
with the exception of DNAC-C reporting slower / more DHCP failures – while we
have received no support calls – just wondering if anyone else has seen this?
Mathieu, thanks for the tip on the bug, now watching that to
