docs Submgt3 Group Mta Filter Us

This attribute represents the filter group applied to traffic originating from the Embedded Multimedia Terminal Adapter on the referenced CM. This value corresponds to the 'MTA Upstream Group' value of the 'Subscriber Management Filter Groups' encoding signaled during the CM registration or in its absence, to the SubFilterUpDef attribute of the Base object. The value zero or a filter group ID not configured in the CMTS means no filtering is applied to traffic originating from the Embedded Multimedia Terminal Adapter on this CM.