Cisco Headend System Release 2.7 릴리즈 노트
4022291 Rev C
5
Introduction
This chapter provides information that helps you prepare for the
upgrade to SR i4.2.2. Read this entire chapter before you upgrade.
upgrade to SR i4.2.2. Read this entire chapter before you upgrade.
If you have questions or would like to order our products, please
contact Cisco Services at 1-866-787-3866.
contact Cisco Services at 1-866-787-3866.
2
Chapter 2
What Are the Site
Requirements?
Requirements?
In This Chapter
Upgrade Logistics ................................................................................... 6
Scheduling Requirements .................................................................... 10
Software Configuration ........................................................................ 11