Cisco Headend System Release 2.7 Installation Guide

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Appendix E 
Perform a DNCS Upgrade in a Disaster Recovery Enabled Network 
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4023737 Rev C 
18  If the Full Sync completes successfully, you will want to check the Active MC for 
the emulated QAM configurations for both the bge3 sub-interfaces and the 
unique instances of the QAM Emulator as follows: 
Open a terminal/XTERM window and enter: 
NUMBER INTERFACES = ifconfig -a | grep bge3 | wc -l 
NUMBER INSTANCES = ps -ef  | grep Qam | wc -l 
Note: The NUMBER INTERFACES and NUMBER INSTANCES should be equal 
to each other.