Cisco DNCS System Release 2.7 3.7 4.2 设计指南
Chapter 2 System-Related Diagnostic Screens
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78-4001708-01 Rev B
Field
Name
Description
Possible Values
VOD
The group and version number for
the copy control policy relating to
VOD
Note: The possible values for the
policy bits only apply to version 1 of
the policy format.
the copy control policy relating to
VOD
Note: The possible values for the
policy bits only apply to version 1 of
the policy format.
Format:8-bit value
[1VOD policy] [policy format version]
[1VOD policy] [policy format version]
[Bit 0]
0: Do not override CCI settings for
VOD content
1: Override CCI settings for VOD
content
0: Do not override CCI settings for
VOD content
1: Override CCI settings for VOD
content
[Bit 1-7]: Reserved
[v1]—version number of policy
format
format
CCI Events
The Copy Control Information (CCI) Events section of the Copy Protection
The Copy Control Information (CCI) Events section of the Copy Protection
diagnostic screen provides information about the CCI events for a video stream.
Field
Name
Description
Possible Values
Source
The type of source that is carrying
the input video stream
the input video stream
Disk
Ext Video
Memory
RF
Destination The type of destination of the
output stream
Aux Video Out
Disk
In Home Net
Memory
Video Output
CIT
The indicator that identifies
whether the constrained image
trigger was set for the input
content
whether the constrained image
trigger was set for the input
content
Note: This bit does not necessarily
cause the output to be constrained
or blocked (policy-dependent).
cause the output to be constrained
or blocked (policy-dependent).
no—CIT is not set
yes—CIT is set