Paradyne FrameSaver FLEX 9123 User Manual page 139

Table 5-12. Service Level Verification Performance Statistics (2 of 2)
9123-A2-GB20-20
Statistic What It Indicates
Inbound Dropped Total number of bytes transmitted by the far-end device that were
Characters * dropped in transit.
The counts continue to increment until the maximum value is
reached (2
The SLV Delivery Ratio option (see
Verification Options,
Verification Options) must be enabled for these statistics to
appear. NA appears instead of a statistical count if FDR/DDR
(Frame Delivery Ratio/Data Delivery Ratio) information is not
being received from the far-end device .
T T
Above CIR *
T T
Within CIR *
T T
Between CIR&EIR *
T T
Above EIR *
Latest RdTrip Latency Current round trip latency, measured in milliseconds, between
the FrameSaver unit and the device at the other end of the
multiplexed DLCI connection.
Unknown appears if communication with the far-end device is
not successful.
Avg RdTrip Latency Average round trip latency, measured in milliseconds, between
the FrameSaver unit and the device at the other end of the
multiplexed DLCI connection.
Average round trip latency is measured every SLV sampling
interval and the average is computed (using packets with the
configured SLV Packet Size (bytes),
Verification
Packet Size is changed, a new average is not available until a
new sample has been received.
Unknown appears if communication with the far-end device over
the last 15 minutes has not been successful.
Max RdTrip Latency Same as average (Avg RdTrip Latency), but storing the
maximum value of latency over the previous 15-minute interval.
Unknown appears if communication with the far-end device over
the last 15 minutes has not been successful.
* Only appears for FrameSaver units when the SLV Delivery Ratio option is enabled.
August 2001
32
–2), then the count starts over.
in Chapter 3, Configuration , Service Level
The number of bytes transmitted by the far-end device that
were above the committed information rate and were dropped
in transit.
The number of bytes transmitted by the far-end device that
were within within the committed information rate, but were
dropped in transit.
The number of bytes transmitted by the far-end device that
were between the committed information rate and excess
information rate, and were dropped in transit.
The number of bytes transmitted by the far-end device that
were above the excess information rate and were dropped in
transit.
Options) over the previous 15-minute period. If SLV
5. Operation and Maintenance
Table 3-2, Service Level
Table 3-2, Service Level
5-29