Cisco Headend System Release 2.7 Release Notes

 

4001703 Rev B 

What Are the New Optional Features in SR 4.0? 

2-1 

SR 4.0 offers several new optional features, including Direct ASI, Regional Control 

System (RCS), and Overlay. This chapter provides a brief description of each of these 

optional features. 
If you are interested in any of these features, please contact your Cisco marketing 

representative for more information. 

This chapter contains the following topics.