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Rev.1.0 (Feb. 2015) 
22
5.2.  Cannot connect to the Video 
Check the status of the network connection through PING test.   
Try the following on your PC : 
-
  Start > Run > Cmd > Ping IP address (Ex : Ping 172.16.42.51) 
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  If  “Reply  from  ~”  message  is  returned  (
①
①①
①
  in  the  figure  below),  the  network  connection  is  in  normal 
state. Try connection to the video again. If the problem persists, or refer to other trouble shooting notes.   
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  If “Request timed out” message is returned. (
②
②②
②
  in the figure below), the network connection or network 
setting is not in normal state. Check the network cable and settings.   
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