Outlook 2013/2016 error The action cannot be completed, The connection to Microsoft exchange is unavailable. Outlook must be online to complete this action.
How to fix Outlook to The connection to Microsoft exchange is unavailable. Outlook must be online or connected to complete this action- Internal connect
![Outlook verbindingsproblemen met Exchange-postvakken vanwege de vereiste RPC-versleuteling - Exchange | Microsoft Docs Outlook verbindingsproblemen met Exchange-postvakken vanwege de vereiste RPC-versleuteling - Exchange | Microsoft Docs](https://docs.microsoft.com/nl-nl/exchange/troubleshoot/exchangeserver/client-connectivity/media/outlook-connection-issue-caused-by-rpc-encryption-requirement/select-exchange-node-2013.png)
Outlook verbindingsproblemen met Exchange-postvakken vanwege de vereiste RPC-versleuteling - Exchange | Microsoft Docs
![Outlook verbindingsproblemen met Exchange-postvakken vanwege de vereiste RPC-versleuteling - Exchange | Microsoft Docs Outlook verbindingsproblemen met Exchange-postvakken vanwege de vereiste RPC-versleuteling - Exchange | Microsoft Docs](https://docs.microsoft.com/nl-nl/exchange/troubleshoot/exchangeserver/client-connectivity/media/outlook-connection-issue-caused-by-rpc-encryption-requirement/exchange-encryption.png)