ZD1100 9.10.2.0 build 73 ZF7372 & R500 My many APs often disconnect from ZD but the wired network is not broken.
AP log : ruckus syslog: eventd_to_syslog():AP[58:b6:33:32:8d:80] Configuration update request failed. ruckus syslog: eventd_to_syslog():AP[58:b6:33:32:8d:80] reset because its configuration is out of sync with ZoneDirector
I found that there are many received pause frames at HP 1920S