Cisco Headend System Release 2.7 Installation Guide
Common Download
78-4036705-01 Rev D
123
Field
Description
Hardware ID
Select the correct hardware ID for the DTAs that will receive this
image.
image.
Example: For DTA30s, select 0x643.
Download
Command
Command
Select Immediate.
6 Click Save. The system saves the information in the DTACS database and
displays the DTA Image Association Management window.
Notes:
Notes:
Saving this image association should create a CVT file in the
/dvs/dtacs/pub directory on the DTACS. The DTACS sends this CVT
information out every minute on the SI IP stream to all the active DTACS PID
routes.
/dvs/dtacs/pub directory on the DTACS. The DTACS sends this CVT
information out every minute on the SI IP stream to all the active DTACS PID
routes.
The dataPump (DTACS carousel) session should appear as active on the
GQAM output, as seen from the GQAM front panel.
GQAM output, as seen from the GQAM front panel.
If you used the Source ID Location Type 0 in the DTACS Carousel
configuration, each DTA must have a VCT assigned to it. This VCT must
contain the hidden channel (as viewed using the DTA Virtual Channel Map
diagnostic screen) that contains the Source, Frequency, and MPEG Program
information for the dataPump session.
If the hidden channel does not appear in the DTA's VCT, then modify any
VCT on the DTACS and save it. This forces the DTACS to rebuild the VCT SI
data. The hidden channel should then appear on the DTA.
configuration, each DTA must have a VCT assigned to it. This VCT must
contain the hidden channel (as viewed using the DTA Virtual Channel Map
diagnostic screen) that contains the Source, Frequency, and MPEG Program
information for the dataPump session.
If the hidden channel does not appear in the DTA's VCT, then modify any
VCT on the DTACS and save it. This forces the DTACS to rebuild the VCT SI
data. The hidden channel should then appear on the DTA.
Do not add this source manually to a VCT.
7 Click Exit to close the DTA Image Mangement window.
Edit an Image Association
The only field you can edit in an image association is the Image Name field. To
change any other fields, you must delete the image association and add a new one to
the DTACS.
change any other fields, you must delete the image association and add a new one to
the DTACS.
Follow these instructions to edit an image association in the DTACS.
1 Click Image Management. The DTA Image Association Management window
1 Click Image Management. The DTA Image Association Management window
opens.
2 Select the image association you want to edit (check the box in the row of the
image association) and click Edit. The Edit DTA Image Association window
opens.
opens.
3 Select a new Image Name for the image association from the drop-down list.
4 Click Save. The information is saved to the DTACS database and the Edit DTA
4 Click Save. The information is saved to the DTACS database and the Edit DTA
Image Association window closes.