This MIB contains objects that are used to configure Uplink Tagging (ULT). 
        Uplink Tagging is a term used to describe a feature that simplifies the
        setup and administration of networks where a service provider wants to
        use a unique VLAN per subscriber port. Ingress frames will get tagged
        with a VLAN and these tagged frame will be transmitted on the uplink port
        towards the WAN.
        In cases where the hardware implementation permits, multiple units can be
        interconnected together to form a 'Uplink Tagging Domain (ULT Domain)'. A ULT
        domain is defined as the set of interconnected Paradyne DSLAMs that share a 
        common block of VLAN IDs. The maximum number of Paradyne DSLAMs that can be 
        interconnected is implementation dependent. Generally, all DSLAMs in a ULT
        Domain will be configured with the same block of VLAN IDs. Each chassis/unit
        will be assigned a unique ULT Index within the ULT Domain.
        There are two parts of configuring Uplink Tagging:
        1. Uplink Base VLAN Tag - This object specifies the beginning VLAN ID for a
                                  particular common block of VLAN IDs. This object 
                                  will be defined as an enumeration whose values will
                                  depend on the number of port in a chassis/unit.
        2. Uplink Tag Index     - This object specifies the index within some block
                                  of VLAN IDs. Generally, this index can thought of a
                                  chassis/unit number as can be seen with the examples

Imported Objects

pdnUplinkTagging .
pdnUplinkTaggingObjects .
ultBaseVlanTag deprecated.
ultIndex deprecated.
pdnUplinkTaggingConformance .
pdnUplinkTaggingGroups .
pdnUplinkTaggingCompliances .
pdnUplinkTaggingDeprecatedGroup .
pdnUplinkTaggingObjectsR2 .
pdnUltIndex .
pdnGenUltBaseVlanTag .
pdn48UltBaseVlanTag .
pdn24UltBaseVlanTag .