i have set up a frontend back end scenario which works like i dream,
however for one part being the OMA.  when i browse to
http://servername/oma it asks me for my credentials which i provide and
it displays a http 403 error - you are not authorised to view this
page.

i have searched through technet and also google groups but as of yet i
haven't been able to find an answer.

Any help would be much appreciated.

Kind Regards

Daniel Tovey