This article describes how to resolve the error ‘Unable to connect to Das’ after upgrading FortiClient EMS from v6.4.x to v7.0.x.
Scope
FortiClient EMS.
Solution
Step 1: Access to EMS Windows Server, Start Menu -> Microsoft SQL Server 2017 -> SQL Server Configuration Manager.
Step 2: In SQL Server Configuration Manager, on the left pane, select SQL Server Network Configuration -> Protocols for FCEMS -> TCP/IP .
Check that the Enabled field is set to Yes.
Step 3: In the second tab ‘TCP/IP’, scroll down to the bottom and check if under ‘IPAll’, ‘TCP Dynamic Ports’ is blank, and ‘TCP Port’ is 1433.
Step 4: Apply the changes. Open Task Manager -> Services tab, ‘Right-click’ on MSSQL$FCEMS service and Restart service.
Step 5: Check if the FCEMS_Das service is in Running status: