I can do immediate backups, but not scheduled ones. I get a 1017 error, insufficient permissions.
It works if I do the backup on the Linux box as a Retrospect client, but that doesn't have the directories I need. If I do the backup as a network client, I get the 1017 error.
There's the option to "login as" on the client. I've tried the SAMBA login, which is what I think it would want, but that doesn't work. The Linux user login doesn't work either. I tried changing the logon for the launcher in the Windows services, but the SAMBA logon prevents access to the WinTel computers and the system admin is the only user.