We've had the OTD server, now workflow server, for almost 5 years but did not register all ~50 endpoints to it for calendar until yesterday. Typically we have about 5 endpoints registered to it without issue.
Every 4-6 hours, group series calendar registrations drop and when I RDP into the workflow Win2016 server, I can no longer connect to the admin web ui of the workflow app.
The only fix is to restart the "Polycom Workflow Server" service in windows. The issue is resolved for a few hours and then comes back. My thought is this is due to too many registrations but the guide says it supports 500.
Any insight or experience with a similar issue? We previously had all ~50 endpoints registered to the RPRM for calendar but switched them all over to the workflow server for maintenance.
Thanks
Sean