There are a few possible reasons (and solutions):

• Do you have a camera? One isn't required to use IOCOM Visimeet, but is required to send video.
• If you have a camera, is the light on the camera (signifying it is active) on? Do you see your video on the desktop? If no:
  • Go to Tools | Options | Video and confirm a camera is listed there and enabled.
  • Confirm that no other applications (e.g., Skype) are trying to use the camera at the same time that you're in the meeting.
• The other site may not be displaying your camera. They need to click the red icon next to your name on the participants list to display your camera.
• If the other site is using a Polycom, Tandberg or other video conferencing device, they can only receive one video from the conference. This video is selected by selecting a video image and pressing the "1" key on the keyboard.