6.2 Testing DPH-50U
Skype provides a useful feature to test your connection. It is called Echo123.
If you send “callme” in a chat with echo123, the echo123 service will call you
and let you leave a message which will be played back to you. This will help
you verify that the DPH-50U VoIP USB Phone Adapter, D-Link driver and the
telephone are all connected and installed properly.
Add Echo123 to your Skype contact list from the Skype Tools menu -> Add to
Contact List entry as shown below:
When Echo123 is added, click on the chat button as shown below.
You will see the following chat screen and you should enter “callme” and
press the Enter key on your keyboard.