Cisco Netcrypt Bulk Encryptor Guida All'Installazione

 

78-4024239-01 Rev B 

19 

 

3  If you have modulators that carry BFS sessions, download the software to the 

BFS modulator first. 

4  Continue downloading the software to modulators in this hub by working your 

way up to the modulator carrying sessions that are most frequently viewed. 

 

xOD/VOD Sessions 
If all of your modulators carry xOD or VOD sessions, you are ready to begin 

downloading the new software to the modulators. Go to Download Software to the 

GoQAM Modulators (on page 20). 
Note: Because xOD and VOD sessions are not pre-configured, but they are set up as 

needed when a subscriber requests them, generating a list of existing sessions is not 

necessary. 

 

Broadcast Sessions 
If you have modulators that carry broadcast sessions, use Cisco's Report Writer to 

view the Channels, Sources & Sessions Report. This report lists the existing 

broadcast sessions in your system along with the channels and sources in your 

system that each modulator currently carries.  
The Channels, Sources & Sessions Report lists each display channel (channel number) 

in the system. The report also displays information about the carriage of each channel 

(how the channel is transmitted on the DBDS). The report maps each source to the 

transport device used to deliver the source (analog frequency on modulators). 
Generating this report helps you to determine which sessions/services are carried by 

each modulator. This report also helps you to verify that these sessions are 

successfully rebuilt after the new software is downloaded to the modulator. 
You can also use the DNCS Session List to determine the existing broadcast sessions 

in your system.  
Important: Refer to the DNCS Report Writer Version 3.5 User's Guide (part number 

734347) or the DNCS Online Help for your system for further assistance.