Error in my connection string

<add name="TimeTrackingDB" connectionString="provider=MSSQL$DEV_2000;Integrated Security=SSPI;Data Source=PORT06139\DEV_2000;Initial Catalog=TimeTracking;Persist Security Info=True;User ID=user_TTT;Password=user_TTT;pooling=false;"/>

When i'm lauching the web application, i have an error message saying that there is a mistake with the provider...

I'm using Microsoft SQL Server 2000.

Anybody can help me?

Thanks by advance :)http://www.connectionstrings.com/?carrier=sqlserver2005|||since you are using 2000, these might be more appropriate:

http://www.connectionstrings.com/?carrier=sqlserver