- The Microsoft Exchange Unified Messaging (UM) Routing application on Survivable Branch Appliance (SBA) servers isn't responding and is being disconnected. Additionally, the following events are logged on the SBA servers because of the heavy load:
- The Exchange UM servers are removed from the SBA's Authorized Host list.
- After a while, the Exchange UM Routing application is automatically enabled and registered.
Article ID: 3182611 - Last Review: Aug 23, 2016 - Revision: 1