Unable to add C-mode storage to the 7-Mode Transition Tool
Applies to
- 7-Mode Transition Tool (7MTT)
- ONTAP 9
Issue
Fails to add the C-Mode storage into the 7MTT tool with the following error:
Failed to communicate with system xx.xx.xx.xx, reason: Failed to communicate with the host xx.xx.xx.xx using TSL or SSL protocol.
![](https://kb.netapp.com/@api/deki/files/93018/7MTT.png?origin=mt-web)