Cisco PowerKEY CableCARD Module 802 安装指南
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4011367 Rev C
Overview
In addition, you can use this feature to prevent PPV and IPPV services from
displaying as "black screen" services on one-way CableCARD hosts. This condition is
prevented by modifying the URL for the event use service that is associated with the
PPV/IPPV service.
As indicated earlier, these modifications only impact the service information sent to
As indicated earlier, these modifications only impact the service information sent to
one-way hosts.
Purpose
This document provides the procedure for specifying two sources for a single SAM
service. This procedure is useful when provisioning one-way CableCARD host
devices (for example, most retail televisions with CableCARD slots). A procedure for
hiding services from one-way CableCARD hosts is also provided. This procedure
does not affect services on two-way hosts such as newer CableCARD host-equipped
set-tops.
System Requirements
These features are now available in the following System Releases (SRs):
SR 2.2 Service Pack 3*
SR 2.5/3.5/4.0 Service Pack 1
SR 4.0*
SR 2.7/3.7/4.2
*Note: For system releases marked with an asterisk, IPPV/PPV services are not
hidden from CableCARD hosts.
Audience
This document is written for anyone using the Digital Broadband Delivery System
(DBDS) with the Cisco® Resident Application (SARA).