Cisco Headend System Release 2.7 Installation Guide

Page of 158
 
 
4035749 Rev B 
115 
 
Appx auto letter 
Appendix A
 
System Verification 
Procedures 
Introduction 
Use this procedure to verify that an active communication link exists 
between the DNCS and DHCTs. The DNCS must be able to 
communicate with DHCTS to ensure a successful system upgrade. 
 
 
 
In This Appendix