Cisco Headend System Release 2.5 安装指南
78-4003191-01 Rev B
RNCS Rollback Procedure
B-1
Appendix B
RNCS Rollback Procedure
Overview
Introduction
This appendix is intended for Cisco field service engineers who encounter problems
while upgrading existing RNCS software. Prior to executing these rollback
procedures, contact Cisco Services.
In This Chapter
This chapter contains the following topic.
Topic
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