Hello. After installing UB 18.04, my computer does not see the enterprise network. SAMBA is working at the same time and the working group is registered. In the smb.config the line “client max protocol = NT1” was added to the “general” section. Sorry for my English.
This is more of a generic ubuntu issue.
I would recommend you also ask on ubuntuforums.org and/or askubuntu.com where a much wider Ubuntu based audience could help as well.
This could be related…