Cisco Headend Digital Broadband Delivery System
Verify the Current QAM Software Version on the DNCS
4003389 Rev B
13
4 Does the information indicate that QAM software version 2.4 has been installed?
If yes, QAM software version 2.4 is already installed on this modulator. You
do not need to install QAM software version 2.4 onto the DNCS. You may
ignore the remainder of these instructions.
do not need to install QAM software version 2.4 onto the DNCS. You may
ignore the remainder of these instructions.
If no, QAM software version 2.4 is not installed on the DNCS. Before
installing QAM 2.4 on the DNCS, back up the QAM configuration file
currently installed on your DNCS. Go to Back Up the Current QAM
Configuration File (on page 14).
installing QAM 2.4 on the DNCS, back up the QAM configuration file
currently installed on your DNCS. Go to Back Up the Current QAM
Configuration File (on page 14).