Cisco Headend Digital Broadband Delivery System Notas de publicación
4002179 Rev B
1
Introduction
SR 4.2.1 includes many features and enhancements implemented at
the request of our customers. Review this chapter to learn more about
these exciting changes.
Important: This chapter describes the features and enhancements for
Important: This chapter describes the features and enhancements for
the standard version of this software release. This chapter also
describes certain features and enhancements that are carried forward
from previous system releases along with several optional features
that are also carried forward.
1
Chapter 1
Why Choose System Release
4.2.1?
In This Chapter
SR 4.2.1 at a Glance ................................................................................. 2
What's Fixed? ........................................................................................... 9