Cisco Headend System Release 2.7 설치 가이드
4042389 Rev A
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Introduction
This chapter lists the major improvements and operational changes for
the DBDS as a result of installing this updated service pack to the
existing system release. In addition, this chapter provides important
system information about this service pack.
the DBDS as a result of installing this updated service pack to the
existing system release. In addition, this chapter provides important
system information about this service pack.
Upgrade Path
Sites that want to upgrade to this service pack must support System
Release 4.2 Service Pack 3 or later. This guide provides instructions for
upgrading to SR 2.7/3.7/4.2 SP4.
Release 4.2 Service Pack 3 or later. This guide provides instructions for
upgrading to SR 2.7/3.7/4.2 SP4.
Time to Complete the Upgrade
The upgrade to SR 2.7/3.7/4.2 SP4 must be completed within a
maintenance window. Our engineers have determined that a typical
site can be upgraded in approximately 6 hours.
maintenance window. Our engineers have determined that a typical
site can be upgraded in approximately 6 hours.
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Chapter 1
Introducing 2.7/3.7/4.2 SP4
In This Chapter
What's Fixed? ........................................................................................... 6