Cisco Headend System Release 2.7 發佈版本通知
4023675 Rev B
3
New Features
New Features
New features for this release are described in this section.
VCT_ID Management
VTC ID Management is an enhancement of package management in DTACS 1.2 that
lets operators map any VCT to multiple package combinations. The VCT_ID is also
used for DTA authorization.
lets operators map any VCT to multiple package combinations. The VCT_ID is also
used for DTA authorization.
For configuration instructions, see VCT Provisioning in the Online Help.
Notes:
The DTACS will not allow duplicate package combinations
When sources are deleted from the DNCS, channel maps on the DTACS must be
updated with the new source information. This requires database
synchronization. For this reason, operators should be required to synchronize the
DTACS database after making changes to sources on the DNCS.
updated with the new source information. This requires database
synchronization. For this reason, operators should be required to synchronize the
DTACS database after making changes to sources on the DNCS.
BSG Management
DTACS 1.2 lets operators configure BSGs (Broadcast Service Groups) to localize
QAMs. A BSG is a group of QAM channels that service a subset of the DTA device
population. A QAM channel cannot be associated with more than one BSG. All
QAM channels within a BSG illuminate a single RF plant.
QAMs. A BSG is a group of QAM channels that service a subset of the DTA device
population. A QAM channel cannot be associated with more than one BSG. All
QAM channels within a BSG illuminate a single RF plant.
For configuration instructions, see BSG Provisioning in the Online Help.
Notes:
BSGs are analogous to hubs on the DNCS
The DTACS leverages channel maps created on the DNCS
Plant Split/Merge Operation
DTACS 1.2 provides the Universal Controller Location ID option, which when
selected, activates a plant split/merge mode. In this mode, the Location ID is set to
zero for all site announcement messages, while configuration messages continue to
be sent with the configured Location ID.
selected, activates a plant split/merge mode. In this mode, the Location ID is set to
zero for all site announcement messages, while configuration messages continue to
be sent with the configured Location ID.
For configuration instructions, see System Configuration in the Online Help.