[cvsnt] unable to login using SSPI protocol

[vilas menon]

hi,
i have installed CVSNT 2.5.04 v.
when i am trying to connect to the server using sspi i get the following
error:

"cvs [login aborted]: o authority could be contacted for authentication."

what i need to do is that CVSNT should allow all the users on the network
able to login their user names.. i.e i want to login through the domain.

pls help me with resolve this issue..

-- 
with regards

--Vilas Menon