Cisco Cisco Digital Service Access Node (DSAN) 8211 Installation Guide
Confirming Program Output
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Confirming Program Output
After verifying normal DAXI operation, you should confirm the quality of video and
audio on each active Aux program channel.
audio on each active Aux program channel.
To do this, you must know which EIA channels the host DSAN uses to display Aux
content. This information is often available from system records. If it is not, you can
use the DSAN CLI to examine the DSAN Auxiliary Input Status page and learn
which channels are used for Aux content.
content. This information is often available from system records. If it is not, you can
use the DSAN CLI to examine the DSAN Auxiliary Input Status page and learn
which channels are used for Aux content.
The following illustration shows an example of a DSAN channel map as displayed in
the CLI.
the CLI.
This example shows all eight auxiliary channels in use (Status = OK). This indicates
that two DAXI units are connected, and that each DAXI has a program source
connected at VIDEO1, VIDEO2, VIDEO3, and VIDEO4. The source connected to the
PORT A1 DAXI at VIDEO1 is mapped to EIA channel 6, while the source connected
to the PORT A2 DAXI at VIDEO1 is mapped to EIA channel 98.
that two DAXI units are connected, and that each DAXI has a program source
connected at VIDEO1, VIDEO2, VIDEO3, and VIDEO4. The source connected to the
PORT A1 DAXI at VIDEO1 is mapped to EIA channel 6, while the source connected
to the PORT A2 DAXI at VIDEO1 is mapped to EIA channel 98.