| Description | The filter group applied to traffic destined for the
referenced CM itself. This is set upon row creation to either
the default (docsSubMgtCmFilterDownDefault), or to the value in
the provisioning object sent upstream from the CM to the CMTS
during registration. The value of this object is a pointer into
the docsSubMgtPktFilterTable and refers to all filter rows with
matching docsSubMgtPktFilterGroup indices. If there are no
matching filter rows in that table, or if this object is set to
zero, no filtering is applied to traffic destined to this CM. |