This variable indicates the variety of DS3 C-bit
application implementing this circuit. The type
of circuit affects the interpretation of the usage
and error statistics. The rate of all of them is
44.736 Mbps.
The values, in sequence, describe:
TITLE: SPECIFICATION:
ds3M23 ANSI T1.107-1988 [10]
ds3SYNTRAN ANSI T1.107-1988 [10]
ds3C-bitParity ANSI T1.107a-1989 [10a]
ds3ClearChannel ANSI T1.102-1987 [9]