Hi,

I've always developed using connectionstrings with sql authentication but this time i need to do it with windows authentication

i have an IIS server in one city, and many sql servers in different cities
i can connect to any sql server using windows authentication in sql management studio
i can even connect to any sql server in visual studio (http://localhost:49161/InicioSesion.aspx)
but if i try to do it here: http://localhost/InicioSesion.aspx i get the "Error de inicio de sesión del usuario 'NT AUTHORITY\ANONYMOUS LOGON'."

if i change the ApplicationPoolIdentity to my windows account in the anonymous logon option (IIS) it works but i don't want everybody to be using my account instead of theirs

what should i do?
thanks in advance