User guide

E-10
Cisco Media Gateway Manager 5.0 User Guide
OL-5461-02
Appendix E Real-Time Counters
AXSM-DS3-Line—Supported Real-Time Counters
cardFamily not
equal to AXSME
AND cardFamily
not equal to
AXSMXG AND
cardFamily not
equal to PXM1E
AND cardFamily
not equal to MPSM
FE Count cds3FECount The number of Framing Errors
encountered by a T3/E3
interface.
cardFamily not
equal to AXSM
AND cardFamily
not equal to AXSME
AND cardFamily
not equal to
AXSMXG AND
cardFamily not
equal to PXM1E
AND cardFamily
not equal to MPSM
EXZS Count cds3EXZSCount The number of Excessive
Zeros(EXZ) by a T3/E3
interface. An EXZ is the
occurrence of any string of zeros
having length equal to or greater
than 3 for B3ZS, or any string of
zeros having length greater than
4 for HDB3.
cardFamily not
equal to AXSM
AND cardFamily
not equal to AXSME
AND cardFamily
not equal to
AXSMXG AND
cardFamily not
equal to PXM1E
AND cardFamily
not equal to MPSM
LCV Count cds3LCVCount The count of both BPVs(Bipolar
Violations) and EXZs(Excessive
Zeros) encountered by a T3/E3
interface.An EXZ increments the
LCV by one regardless of the
length of the zero string.
cardFamily not
equal to AXSM
AND cardFamily
not equal to AXSME
AND cardFamily
not equal to
AXSMXG AND
cardFamily not
equal to PXM1E
AND cardFamily
not equal to MPSM
PCV Count cds3PCVCount This is the count of P-bit Coding
Violation(PCV) error event
encountered by DS3 interface.
For all DS3 applications, a
coding violation error event is a
P-bit Parity Error(PERR) event.
The parity errors occur when the
calculated parity in the
information bits of the DS3
frame does not match up with an
expected parity value.
Table E-7 Line Alarm Statistics (continued)
Applicability Counter Name MIB Object Name Description