TMS time zone data is pulled from the Windows Server that hosts TMS. Endpoints have their own time zone data and is not at all related to the time zone data that the TMS has. Are the endpoints up to date for their firmware? If not, upgrade them to th...

You don't. Edge does not support Java plugin.

You would need to review the conference logs and details as seen within TMS to determine what is expected and what occurred. With an autoconnect meeting, TMS will instruct the devices to make a call. The direction of that call could be from the CMS t...