Description: This bitmap describes the use of the management data link, and is the sum of the capabilities. These values are only valid when acTimeSlotPayloadType is ds1 or ds3. For ds1tdm, these values are obtained from the acDs1ConfigTable and are not shared. Set any bits that are appropriate:

none(1), ds1AnsiT1403(2), ds1Att54016(4), ds3PMDL(8),

'none' indicates that this device does not use FDL or PMDL.

'ds1AnsiT1403' refers to the DS1 FDL exchange recommended by ANSI.

'ds1Att54016' refers to DS1 ESF FDL exchanges.

'ds3PMDL' refers to DS3 Path Maintainance Data Link. PMDL will not be supported but is here for future use.

Possible combinations are: (1) none (2) ANSI FDL when running in ds1 mode. (4) AT&T FDL when running in ds1 mode. (6) ANSI and AT&T FDL when running in ds1 mode. (8) PMDL when running in ds3 mode.

All other combinations will result in the non-applicable bits being ignored.

This object is not applicable in rows associated with timeslots that are carved into lower bandwidth inner timeslots. They are valid only when the timeslot width is vt1.5 and when payload line type is ds1ESF, ds1D4, ds3M23, or ds3CbitParity