Cisco DNCS System Release 2.8.1 3.8.1 4.3.1 User Guide

When you create group definition rules for SSC DHCTs, create rules based only one of the following attributes:

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DHCT attributes 

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CableCARD module attributes 

Note: An SSC DHCT includes the functionality of the stand-alone DHCT, but adds the convenience of a
factory-installed PowerKEY Multi-Stream CableCARD module (or M-Card). The M-Card module is mounted in
the rear of the DHCT and is secured with a cover plate to deter tampering. A label provides the bar codes for
the serial number and MAC address of the M-Card module is also provided on the rear panel of the DHCT.

Group Definition rules should use DHCT attributes for the following conditions:

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Model number 

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Version number 

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Physical hub where the SSC DHCT resides 

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OUI 

Group Definition rules should use CableCARD attributes for the following conditions:



CableCARD MAC address 



PowerKEY package authorization 



Physical hub where the module resides 

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