Cisco Headend System Release 2.7 Guida Utente
Chapter 2 Analyze System Configuration with the Doctor Report
26
4031374 Rev B
modulators is 2.2 microseconds.
Important: If the system reports a QPSK modulator with a slot tolerance that is not
2.2 microseconds, change the slot tolerance for that modulator and then reset the
modulator.
2.2 microseconds, change the slot tolerance for that modulator and then reset the
modulator.
Sources, Source Definitions, Segments and Sessions
The data in the Sources, Source Definition, Segments and Sessions field lists the
number of the following items configured on the DNCS:
number of the following items configured on the DNCS:
Digital and Analog Sources
Digital and Analog Source Definitions
Digital and Analog Encrypted Sources
Digital and Analog Segments
Digital and Analog Encrypted Segments
Active continuous feed sessions
Active exclusive sessions
In addition, the Sources, Source Definition, Segments and Sessions section flags as an
error source IDs that have multiple segments.
error source IDs that have multiple segments.
Note: Unless your system is configured for analog descrambling, you should have
no encrypted analog sources or segments.
no encrypted analog sources or segments.
Source Definitions for Active CF Sessions
The data in the Source Definitions for Active CF Sessions field verifies that a source
definition exists for each active digital session configured on the DNCS. The system
records an Error for each session that does not have a source definition.
definition exists for each active digital session configured on the DNCS. The system
records an Error for each session that does not have a source definition.
Important: If a source definition does not exist for an active session, use the DNCS
user interface to create one.
user interface to create one.
Active Subscription Packages
The data in the Active Subscriber Packages field lists the number of active subscriber
packages configured on the DNCS.
packages configured on the DNCS.
In-Band SI_INSERT_RATE Check
The data in the SI_INSERT_RATE field lists the calculated and the current value of