Cisco Headend System Release 2.7 Installation Guide

Chapter 1 Introducing MQAM Software Version 2.6.18

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What Are the Site Requirements?

System Release Compatibility and Prerequisites

This MQAM software can be installed on a DBDS that is running one of the

following system releases and DNCS application versions:



SR 2.7/3.7/4.2 SP2 and later



SR 2.7.1/3.7.1/4.2.1

For a complete configuration listing, or to upgrade your system, contact Cisco

Services.

Software

MQAM 2.6.18 includes the following software code:



MQAM Host Application code 2.6.18



MQAM Host Boot code 2.6.18

Hardware Supported

MQAM 2.6.18 supports only the Model D9477 MQAM.

When to Perform the Upgrade

To reduce the impact of service interruptions, perform the upgrade during a

scheduled maintenance window.