User`s guide

Load Monitor
Statistics: T1/E1
316 5967–9446
Time Graph,
continued
−−✓
In Bad Controls
Out Bad Controls
Number of frames with an incorrect
control field, for each direction on the
line.
−−✓
In Bad PPP FCSs
Out Bad PPP FCSs
Number of frames with bad Frame
Check Sequences, for each direction on
the line.
✓✓−
In BECNs
Out BECNs
Number of frames for each direction,
with the Backward Explicit Congestion
Notification bit set.
✓ −
In DEs
Out DEs
Number of frames for each direction,
with the Discard Eligibility bit set.
✓✓−
In FECNs
Out FECNs
Number of frames for each direction,
with the Forward Explicit Congestion
Notification bit set.
✓✓✓
In Frames
Out Frames
Number of frames for each direction,
including errored frames.
−−✓
In Long Frames
Out Long Frames
Number of frames that exceeded the
MRU, for each direction.
✓✓✓
In Octets
Out Octets
Number of octets for each direction,
including octets from errored frames.
✓✓✓
In Utilization
Out Utilization
Frame Relay, PPP: In Octets or Out
Octets divided by the media speed,
expressed as a percentage.
Frame Relay PVC: In Octets divided
by the reverse CIR or Out Octets divided
by the forward CIR, expressed as a
percentage.
✓ − ✓
Line Coding
Violations
Number of times either a Bipolar
Violation (BPV) or Excessive Zeroes
(EXZ) Error Event occurred.
Table 32 Load Monitor Statistics: T1/E1, continued
Fr. Relay. FR PVC PPP
Statistic Description