DS-1 Spans
The DS-1 Spans object can be created in two places. First, it can be created under the Facility object. When created under the Facility object, the Starting Offset is 0 and the Ending Offset is 3. The DS-1 Spans object was created for the four T1/E1 RJ48 interfaces located on the rear of the IMG 2020. The second place the DS-1 Spans object can be created is under the DS-3 Interface object. The DS-1 Spans object can be used to create a group of T1 or E1 DS-1's under each DS-3 interface.
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