DMG 3200/3100/3000 – User Manual
Page 118 (306)
6.3.1.7 Support for Multiple CA Systems (Simulcrypt)
The scrambling solution supports four CA systems simultaneously. No particular configuration is
required for this. Simply define the appropriate ECMGs, ECMs, EMMGs and EMM connections
required. The system to be used for actual scrambling is defined as part of the output
configuration process.
When configuring services that are to contain information for multiple CA systems, the following
must be done:
• The corresponding ECMs for each service / CA system must have identical SCG ID values
• All ECMs must be assigned to the service
• If applicable, valid EMMs must be added to the output for each CA system
6.3.1.8 Configuring an EIS service Channel
The Event Information Scheduling (EIS) interface is a scheduling interface for associating
ECMs to outputs. The configuration of the EIS is similar to setting up an ECMG/EMMG
connection.
The EIS interface provides the following functions.
• Create a new ECM
• Modify an ECM’s access criteria
• Remove an existing ECM
Control scrambling of an output service. The output triplet (Net ID, TS ID, and SID) is used as
the output service identifier.
As the EIS is not able to create the ECMG channel configuration, this needs to be done from
the web GUI before the EIS can be used.
Based on the DVB Simulcrypt standard, only one EIS is permitted per chassis.
To establish a connection to an EIS service, go to Scrambler
SCS
EIS node in the
Navigation Tree, enter appropriate values and click Add.
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