Cisco PowerKEY CableCARD Module 802 Technical References

Page of 74
 
Chapter 2    M-Card-Related Diagnostic Screens 
 
 
 
78-4015203-01 Rev D 
CA Diagnostic Screen 
Introduction 
This section provides an overview of the diagrams and field descriptions for the 
following diagnostic screens: 
 
Conditional Access Details Screen - Page 1 
 
Conditional Access Details Screen - Page 2 
 
Active Program 
 
Decryption Fail Time 
 
Decrypt Fail Status - LateKey Details 
 
CID Table 
 
Dec and Enc Settings (decryption and encryption settings) 
 
Xport Driver Stats 
You can view these screens to identify CA information related to the current video 
stream. 
Important: The data for CA diagnostics is shown on several pages. 
 
Performing Tasks 
By accessing this diagnostic screen, you can perform the following tasks: 
 
 
Determine the current PowerKEY operating status 
 
Verify the number of EMM messages received and validated by the M-Card 
module 
 
Determine the number of successful IPPV event purchases (based on the 
Purchase GBAM field) 
 
Determine the number of decryption failure/late keys that occurred after tuning 
to the program