Can anyone give me advice on how to configure Symantec (nee Veritas,
Seagate, Arcada etc) BackupExec to backup a GroupWise system on OES (Linux)?

I've configured SMS on OES, and from SBCON on our NetWare-based media
server I can see the TSA on the OES server being advertised. However,
BackupExec doesn't list this server as a backup source.

I've installed both the "old" BackupExec Unix agent and then new "RALUS"
agent on the server; the old agent shows the server and lets me choose
non-NSS paths to backup, but no GroupWise. The latter doesn't show anything.

Replacing BackupExec with something more OES-friendly is NOT an option :(