he request failed with HTTP status 403: Forbidden..

Hi, I am trying to access exchange server using a web service.but im getting the error The request failed with HTTP status 403: Forbidden..



ExchangeServiceBinding esb = new ExchangeServiceBinding();

esb.Credentials = new NetworkCredential("myname@domain.co.in", "mypwd", "http://name-exch.domain.co.in");


esb.PreAuthenticate = true;
esb.Url = @"https://name-exch.domain.co.in/EWS/exchange.asmx";

But its showing error.Can anyone help me?


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