Connection to server socket "Invalid argument"

[VlasovRoman via Digitalmars-d-learn]

I have some code.

//client.d
import std.stdio;
import std.socket;
import std.conv;

void main() {
     Socket      client = new TcpSocket(AddressFamily.INET);

     auto        addr = new InternetAddress("localhost", 2021);
     auto        addrServer = new InternetAddress("localhost", 
2017);

     client.bind(addr);
     client.blocking(true);

     writeln("Connection...");
     client.connect(addrServer);

     void[] buffer = new void[245];

     while(1) {
             ulong size = client.receive(buffer);
             if(size > 0) {
                 writeln(cast(string)buffer);
             }
     }

     scope(exit) {
         client.shutdown(SocketShutdown.BOTH);
         client.close();
     }
}

//server.d
import std.stdio;
import std.socket;
import std.process;
import std.conv;

void main(string[] args) {
     Socket client;
     Socket server = new TcpSocket(AddressFamily.INET);
     auto addr = new InternetAddress(args[1], 
to!(ushort)(args[2]));

     server.bind(addr);
     server.listen(1);
     server.blocking(true);

     while(1){
         try {
             client = server.accept();
             writeln("New Connection");
         }
         catch{}

         writeln("Running sensors...")
         auto sensors = executeShell("sensors");
         //writeln(sensors.output);
         //wait(sensors);
         writeln("Sending data..")
         client.send(cast(void[])(sensors.output));
     }

     scope(exit) {
         server.shutdown(SocketShutdown.BOTH);
         server.close();
     }
}

When i use "localhost" address how address of server for client 
socket, i getting working connection, but when i use address like 
192.168.106.91, i get error:

std.socket.SocketOSException at std/socket.d(2768): Unable to 
connect socket: Invalid argument

How i can to solve my problem?