remoting error

[Guest]

Hi,
I'm getting the following message.when trying to connect to the server from
my client...

"No connection could be made as the server refused it".

Here is my serverside code..
TcpServerChannel tcp1 = new TcpServerChannel(49157);
ChannelServices.RegisterChannel(tcp1);


RemotingConfiguration.RegisterWellKnownServiceType(typeof(RemotableClass.DbConnect),"DbConnect",WellKnownObjectMode.SingleCall);

Here is my client code...
TcpClientChannel tcpClient = new TcpClientChannel();
ChannelServices.RegisterChannel(tcpClient);

RemotingConfiguration.RegisterWellKnownClientType(typeof(DbConnect),"tcp://10.236.230.117:49157/DbConnect");

Here is my remotable object...

public class DbConnect : MarshalByRefObject
{
public DataSet ExecuteQuery(string strQuery)
{
Console.Write("Starting to execute " +
"the query...");
// Create a SqlCommand object
// to represent the query
sqlConn.Open();
SqlCommand sqlcmd =
sqlConn.CreateCommand();
sqlcmd.Connection = sqlConn;
sqlcmd.CommandType = CommandType.Text;
sqlcmd.CommandText = strQuery;
// Create a SqlDataAdapter object
// to talk to the database
SqlDataAdapter sqlda = new SqlDataAdapter();
sqlda.SelectCommand = sqlcmd;
// Create a DataSet to hold the results
DataSet ds = new DataSet();
try
{
// Fill the DataSet
sqlda.Fill(ds, "Results");
}
catch (Exception ex)
{
Console.WriteLine(ex.Message,
"Error executing query");
}
Console.WriteLine("Done.");
return ds;

}}

Can anyone help me out.???????/ it's urgent...........

 

[Paul Glavich [MVP ASP.NET]]

Does the server have a firewall installed? ie. Is the port you are using
open?