VS 2010 NHibernate Connection Configuration?

Seems one have to configure your connection a bit different in NHibernate configuration. In my web.config I'll have it like this (and it work):

Quote:

<add name="ApplicationServices" providerName="System.Data.SqlClient" connectionString="Data Source=72.118.116.71,1511;Initial Catalog=xxx;User Id=xxxx;Password=xxxx;" />
The sample I'm using (Trying to figure out NHibernate) configure a local database like this:

Code:

<property name="connection.connection_string">
server=.SQLExpress;database=NHibernateSample;
Integrated Security=true;
</property>
I've been trying various variations of this and cant get it to work:

Code:

<property name="connection.connection_string">
server=72.118.116.71,1511;database=xxxx;User Id=xxxx;Password=xxxxx;
Integrated Security=true;
</property>
Keep getting this errror:

The login is from an untrusted domain and cannot be used with Windows authentication."