Cisco Headend System Release 2.7 安装指南

 

4013154 Rev C 

3 

 

This list highlights some of the major improvements to the DNCS that are included 
in this service pack. Contact your Cisco marketing manager for additional details on 
any of these change requests (CRs). 

 

Cisco engineers have corrected a condition that sometimes caused the eventManager 
process on the DNCS (and the RNCS) to crash. 

 

A condition that caused the siteStop and siteStart commands to function incorrectly 
has been corrected. 

 

During new installations of SR 2.5/3.5 code, the BFS Admin user interface on the 
DNCS would not permit a host to be created. This condition has been corrected. 

 

A condition which caused an EAS message to display correctly on the subscriber's 
TV, while displaying a "Send Message Failed" message on the DNCS user interface, 
has been corrected. 

 

Cisco has corrected a condition which caused EAS filters to revert to default values 
following UniPack upgrades to SRs 4.0, 4.1, and CV3.4. 

 

Cisco has corrected an issue that had prevented the NO_CCCM modifier from 
working correctly with the PPV SAM Service application URL. 

 

Cisco has added the checkimage script to the DNCS. The checkimage script 
examines image file descriptions for spaces and other invalid characters. 

 

Implementation of this CR corrects a condition whereby the drm process does not re-
use User Datagram Protocol (UDP) ports on a QAM modulator after the maximum 
UDP port limit is reached.