Cisco Systems OL-10984-01 Manuale Utente

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Chapter 10      Troubleshooting
    Problems with Video
10-6
User Guide for Cisco Unified Personal Communicator for Macintosh, Release 1.1 
 OL-10984-01
Problems with Video 
Problem
The options to start a video conversation, add video to my conversation, 
answer a call with video, or “View local video” are dimmed. 
Solution
You can use video only if your soft phone is the active phone. See the 
. You will need to end any 
current conversation and start a new one with the soft phone. 
Problem
The computer does not properly recognize the camera, or I cannot see my 
own video image. 
Solution
Try the following:
Make sure you meet the criteria in the 
Unplug the camera and plug it in again. 
Plug the camera into a different USB port. 
Quit Cisco Unified Personal Communicator if it is running, then relaunch it. 
Problem
I added video to a conversation, but the video image of the other person 
does not appear. 
Solution
The other person may not have a video camera, or may have declined to 
add video to the conversation. 
Problem
Video is slow or of poor quality, or does not appear. 
Solution
Try the following: 
If you are running on battery power, plug in the AC adaptor. 
Click the Help menu and make sure there is no check mark beside Enable 
Detailed Logging
. For more information, see