Introduction to Networking

• Lecture: Networking
• Lab:
  1. Compile and run echoServer1.java. While it is still running compile and run guiClient2.java. Type some text into the client's user text box and observe what happens.
  2. Now kill the client and the server. This time run echoServer2.java and guiClient2.java. Explain the difference in behaviour.
  3. Pick a partner. Find the ip-address of your partner's machine. Adapt the client so in connects to the server running on your partner's machine. Run the echoServer2 and the guiClient2 and see if you can communicate!