Silent installation

When I run setup.exe /s /v" /qn" to silently install a notes 7 client all I receive is the normal installation wizard. That is the exact command line from the lotus domino admin 7 help file. Is there a trick to get this to silently install? Thank you.

Subject: silent installation

/qb is what I use before packaging the installer.

This may help:

http://www-1.ibm.com/support/docview.wss?uid=swg21109400

Gregg