Need to check your VC endpoint is working? Video conference with Tilly the Toucan. Tilly has a microphone and if you talk, she will repeat what you say, allowing you to test the audio on your video conferencing equipment. There is also a monitor in the background allowing you to check your video signal. Just dial 00440200230125002 by VC. Tilly is available to all Cumbria and Lancashire schools and the call is free if you use a broadband connection.