This attribute indicates the total count of C-Bit Parity Code
Violations (CCV). A CCV is obtained when the parity calculated
over the previous DS3 frame and the value of the CP-bits appearing
in the current DS3 frame differ. The value of this attribute will wrap
around to 0 if it does reach its maximum value. CCV counting is
inhibited for second intervals where C-Bit Parity Severely Errored
Seconds (CSES) are counted. It is also inhibited for second intervals
where C-Bit Unavailable Seconds (CUAS) are counted.
This attribute is a non-negative integer which monotonically
increases until it reaches a maximum value, at which point it wraps
around and starts increasing again from zero.