WCF NetTcpBinding IP --Help!!

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WCF

Hi,

I want to communicate between 2 wcf applications on different machine in a local network. The following code don't work and i am clueless why:
{no app config}
ServiceHost:
----------------

ServiceHost host = new ServiceHost(typeof(MyFRWcfService));
string myIP = "192.168.1.2";
NetTcpBinding binding = new NetTcpBinding();
binding.MaxBufferPoolSize = (int)67108864;
binding.MaxBufferSize = (int)67108864;
binding.MaxReceivedMessageSize = (int)67108864;
binding.MaxConnections = 50;
binding.ReceiveTimeout = TimeSpan.MaxValue; 
host.AddServiceEndpoint(
    typeof(IFRWcfContract),
    binding,
    "net.tcp://" + myIP + ":8080/MyFRWcfService");

----------------
Client:

string serverIP = "192.168.1.2";
NetTcpBinding binding = new NetTcpBinding();
DuplexChannelFactory<ifrwcfcontract> scf;
scf = new DuplexChannelFactory<ifrwcfcontract>(
    this,binding,new EndpointAddress(
         "net.tcp://" + serverIP + ":8080/MyFRWcfService"));
IFRWcfContract activator = scf.CreateChannel();
activator.Hello();</ifrwcfcontract></ifrwcfcontract>

----------------
My error is "TCP error 10060" - The client computer get no answer on the last command, when trying to activate a function from the contract.

What am I doing wrong?

Please help, i tried numerous solutions, none work.