Cisco Headend System Release 2.7 릴리즈 노트
About This Guide
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About This Guide
Introduction
System Release 2.7/3.7/4.2 Service Pack 0.2 (SR 2.7/3.7/4.2 SP 0.2) is the latest
DNCS release that provides combo-binding support for separable security (SSC)
host set-tops, DNCS database support for new organizational unique identifiers
(OUIs), and emergency patches that have been developed since the release of SR
2.7/3.7/4.2.
DNCS release that provides combo-binding support for separable security (SSC)
host set-tops, DNCS database support for new organizational unique identifiers
(OUIs), and emergency patches that have been developed since the release of SR
2.7/3.7/4.2.
Audience
This document was written for Digital Network Control System (DNCS) operators.
Cisco field service engineers and Cisco Service engineers may also find the
information in this document helpful.
Cisco field service engineers and Cisco Service engineers may also find the
information in this document helpful.
Read Me
Please read this entire guide before beginning the upgrade. If you are uncomfortable
with any of the procedures, contact Cisco Services for assistance.
with any of the procedures, contact Cisco Services for assistance.
Important: Complete all the procedures in this guide in the order in which they are
presented. Failure to follow all of the instructions may lead to undesirable results.
presented. Failure to follow all of the instructions may lead to undesirable results.
Required Skills and Expertise
System operators or engineers who upgrade the DBDS network need the following
skills:
skills:
Advanced knowledge of UNIX
Experience with the UNIX vi editor. Several times throughout the upgrade
process system files are edited using the UNIX vi editor. The UNIX vi editor is
not intuitive. The instructions provided in this guide are no substitute for an
advanced working knowledge of vi
process system files are edited using the UNIX vi editor. The UNIX vi editor is
not intuitive. The instructions provided in this guide are no substitute for an
advanced working knowledge of vi
The ability to review and edit cron files
Extensive DBDS system expertise
The ability to identify keyfiles that are unique to the site being upgraded
The ability to add and remove user accounts