Sending UDP messages in C#

How to send a UDP message to a UDP server in C#.

string mHost="hostname";
int mPort="1111";
string mMessage="message";

try {
  mClient=new UdpClient();
  IPAddress mIPAddress=Dns.GetHostEntry(mHost).AddressList[0];
  mRemoteEndPoint=new IPEndPoint(mIPAddress, mPort);

  mClient.Connect(mRemoteEndPoint);
}
catch(Exception mEX) {
  MessageBox.Show(mEX.Message);
}

mClient.Send(Encoding.Unicode.GetBytes(mMessage), Encoding.Unicode.GetBytes(mMessage).Length);