this is no problem and can be done easily.
- connect to TIE using SSH. Type reconfig-ma to reconfig the McAfee Agent.
- After TIE is up in EPO again, remove the registered server und add again. The latest version of TIE uses certificate authentication to the database.
- Check the DXL topology under EPO Server Settings.
- Check the DXL connection state at some test clients or start the "Send DXL State event server task".
Now all should be fine. Hope this helps,