I have installed in Zen7 sp1 Backend and Mid Tier on two w2k servers.

All installs successfully, however I cannot login at nsadmin page.

I can login using servername/onenet/xtier-stats but when I try

servername/onenet/xtier-login or servername/onenet/nsadmin,

I am prompted with the correct login box and then IE shows a blank
screen and Done at the bottom.

I have tried this 3 times now and still no joy. I have tested on a w2k3
server with both backend and mid tier and all works OK. So what is the
problem with w2k?

I have followed TID 10073537 and attempted to create XTIER logs but
cannot get to the root problem.

Can someone help me as we will be using W2K servers in production.