Operation and Maintenance
10-28
9124-A2-GH30-00
June 1999 - Preliminary
Table 10-10.
Service Level Verification Performance Statistics
Statistic
What It Indicates
Avg RdTrip Latency
Average round trip latency, measured in milliseconds, between
the FrameSaver unit and the unit at the other end of the
multiplexed DLCI connection. Average round trip latency is
measured every SLV sampling interval and the average is
computed over the previous 15 sampling intervals.
Unknown is displayed if communication with the far-end unit
over the last five minutes has not been successful.
Max RdTrip Latency
Same as average (Avg RdTrip Latency), but storing the
maximum number of milliseconds over the sampling interval
instead.
Unknown is displayed if communication with the far-end unit
over the last 15 sampling intervals has not been successful.
DLCI Performance Statistics
These statistics appear when DLCI is selected from the Performance Statistics
menu.
Main Menu
→
Status
→
Performance Statistics
→
DLCI
Table 10-11.
DLCI Performance Statistics (1 of 2)
Statistic
What It Indicates
DLCI Up Since
1
Date and time that the DLCI was last declared Active after a
period of inactivity. Down is displayed if the DLCI is inactive.
If the DLCI was Down, this is the time that the DLCI recovered.
If the DLCI was never Down, this is the first time the
FrameSaver unit discovered that the DLCI was active in the
network.
DLCI Up Time
1
Days, hours, minutes, and seconds since the DLCI was last
declared Active after a period of inactivity. Down is displayed if
the DLCI is inactive.
If the DLCI was Down, this is the amount of time since the
DLCI recovered.
If the DLCI was never Down, this is the amount of time since
the FrameSaver unit discovered that the DLCI was active in
the network.
Tx/ Rx Characters
Number of data octets ( 8-bit bytes) sent/received for the
selected DLCI on the interface.
1
Appears only for the Network interface.
Summary of Contents for FrameSaver SLV 9124
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