SSDM migrations are failing with MAPI 80040115 errors. Setting the MAPI Retry settings does not help. The SSDM log shown the following error:
13:00:29 ERROR: [4965-24-45-80040115]Unable to open target mail store
13:00:29 OpenMsgStore:
13:00:29 MAPI error 80040115
13:00:29 Error: Network problems are preventing connection to Microsoft Exchange.
13:00:29 Component: Microsoft Exchange Information Store
13:00:29 Low level error: 80040115
13:00:29 Context: 00000514
