Cisco Headend Digital Broadband Delivery System Guía De Instalación
Important Points About the Upgrade
4036631 Rev B
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Important Points About the Upgrade
Performance Impact
Interactive services will not be available while you are within the maintenance
window, after DNCS processes are stopped.
window, after DNCS processes are stopped.
Important Note About Third-Party Applications
Note these important points about third-party applications:
Identify all third-party applications currently loaded onto either the DNCS or the
Application Server.
Contact all third-party vendors before you upgrade. Inform the vendor that you
are upgrading and determine whether you need to complete any steps related to
the third-party application before or after the upgrade.