7. Operation and Maintenance

Table 7-17. SLV Performance Statistics for IP Enabled DLCI (2 of 2)

Statistic

What It Indicates

 

 

Avg RdTrip

Average round trip latency between the FrameSaver unit and the

 

device at the other end of the 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), Table 4-4, Service Level

 

Verification Options) over the previous 15 samples. If SLV Packet

 

Size is changed, a new average is not available until a new

 

sample has been received.

 

--appears if communication with the far-end device over the

 

last 15 samples has not been successful.

 

 

Max RdTrip

Same as average (Avg RdTrip), but storing the maximum value

 

of latency over the previous 15 samples.

 

--appears if communication with the far-end device over the

 

last 15 samples has not been successful.

 

 

Dropped SLV

The number of SLV inband sample messages sent for which no

Responses

response from the far-end device has been received.

 

 

7-56

September 2002

9128-A2-GB20-80

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Paradyne 9128-II, CSU, DSU, 9126-II manual Size is changed, a new average is not available until a new