Cisco Headend System Release 2.5 Guía De Instalación
Understand the Data in the Doctor Report Fields
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Force Tune / Valid Service Check
The data in the Force Tune / Valid Service Check field lists all force-tune service IDs
in the system that do not correspond to a valid SAM service. If the Doctor Report
lists a service ID that is not associated with a valid service, reconfigure the service ID
so that it is associated with a valid service.
in the system that do not correspond to a valid SAM service. If the Doctor Report
lists a service ID that is not associated with a valid service, reconfigure the service ID
so that it is associated with a valid service.
DNCS License Check
The data in the DNCS License Check field reveals whether the following DNCS
optional features are licensed or unlicensed:
optional features are licensed or unlicensed:
EAS FIPS Code Filtering
DOCSIS DHCT Support
Enhanced VOD Session Throughput
VOD Session Encryption
Note: These optional features pertain only to sites running SR 2.1 and later system
software. Contact Cisco to obtain licensing for a feature.
software. Contact Cisco to obtain licensing for a feature.
Unused SAM URL Check
The Unused SAM URL Check field provides a warning and a recommendation to
run the chkSamUrl utility when the size of the bulk.tbl file is in danger of growing
too large. When the bulk.tbl file grows too large, DHCTs may reboot and display a
black screen.
run the chkSamUrl utility when the size of the bulk.tbl file is in danger of growing
too large. When the bulk.tbl file grows too large, DHCTs may reboot and display a
black screen.
Note: For information on running the chkSamUrl utility in order to reduce the size
of the bulk.tbl file, see Appendix E, The chkSamUrl Utility (on page 237).
of the bulk.tbl file, see Appendix E, The chkSamUrl Utility (on page 237).
DNCS Install Options
The DNCS Install Options field reveals whether the following DNCS installation
options, for SR 2.1 and later, have been enabled:
options, for SR 2.1 and later, have been enabled:
DVB_SI
Note: DVB_SI is the European standard for digitally broadcast channels.
Note: DVB_SI is the European standard for digitally broadcast channels.
DNO
Note: DNCS Network Overlay — refers to the Overlay feature.
Note: DNCS Network Overlay — refers to the Overlay feature.
DNCS_NONSA
Note: Pertains to the encryption method in use on the system — PowerKey or
non-PowerKey. (DNCS_NONSA is non-PowerKey)
Note: Pertains to the encryption method in use on the system — PowerKey or
non-PowerKey. (DNCS_NONSA is non-PowerKey)