PictureTel LIVE GATEWAY 3.1 ユーザーズマニュアル

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4. 
The Statistics for the selected LiveGateway Board are displayed in the Statistics 
window. The information in this window is read-only.
 
 
5. 
To close the Statistics window, click the [X] in the upper right-hand corner. 
 
Diagnostic Tests 
Two types of diagnostic tests can be performed on LiveGateway --  
. Use these tests to diagnose LiveGateway problems and determine where they reside. You can perform 
and self tests to diagnose LiveGateway problems and determine where they reside.  
  
Loopback Test 
The Loopback test helps you to diagnose problems in the LiveGateway board. You need to perform this test 
with a LiveLAN client.  
Note 
LiveGateway does not function when calling ISDN Loopback numbers. 
Therefore it is not a recommended tool for troubleshooting connectivity 
issues.  
The Loop Back Test simulates an inbound H.320 call to a LiveLAN client. This test loops back video and audio 
at the H.320 subsystem within the LiveGateway board. All LiveLAN to H.320 transcoding paths are exercised.