Description: The logical table is an abstraction of the entity that uses a time slot. For an example, a VT1.5 time slot can be used as a DS1 and this DS1 entity is refered to as a logical port.

Rows in this table are created automatically when a trunk is activated for this OSAP. The information in this table is local to this OSAP and not shared. Before the trunk was activated, it was configured with a list of logical port index(es). A logical port index maps directly to a timeslot index from the shared timeslot table. A row in the Lport table will be created for each logical port / timeslot that is defined in the lport list for a trunk that is used/dropped by this OSAP.