RTS RTS ISDN 2002, Руководство оператора

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RTS ISDN 2002 System PAGE 6-25
6.4.3 Operating Mode 3: Matrix to Matrix
In Mode 3 two Matrix units can be interconnected.
6.4.3.1 Mode 3: Main panel
All necessary settings for Audio Codec 1 and Audio Codec 2 are indicated in a
common panel.
•
The field PC INTERFACE displays the selected COM port and the status
of the connection ( CONNECTED or NOT CONNECTED ).
•
In the field ISDN the Connection State shows the status of the connection,
in this case the ISDN leased line mode is configured. If there is no con-
nection
NO SIGNAL is indicated
•
The selection of the BOOK button opens a Telephone Book stored on the
PC
•
In the Field AUDIO the coding algorithms of the Audio codecs (G.722 7-
kHz ) are displayed. In this operating mode AGC and Echo Canceller are
disabled
•
Operating mode shows Remote Keypanel for Mode 3