Juniper J-Series Administration Manual page 168

J-series Services Router Administration Guide
Table 77: Summary of Key RPM Output Fields (continued)
Field Values
Minimum Shortest round-trip time from the Services Router to
RTT the remote server, as measured over the course of
the test.
Maximum Longest round-trip time from the Services Router to
RTT the remote server, as measured over the course of
the test.
Average Average round-trip time from the Services Router to
RTT the remote server, as measured over the course of
the test.
Standard Standard deviation of round-trip times from the
Deviation Services Router to the remote server, as measured
RTT over the course of the test.
Probes Sent Total number of probes sent over the course of the
test.
Loss Percentage of probes sent for which a response was
Percentage not received.
Round-Trip Time for a Probe
Samples Total number of probes used for the data set.
Earliest System time when the first probe in the sample was
Sample received.
Latest System time when the last probe in the sample was
Sample received.
Mean Value Average round-trip time for the 50–probe sample.
Standard Standard deviation of the round-trip times for the
Deviation 50–probe sample.
Lowest Shortest round-trip time from the Services Router to
Value the remote server, as measured over the 50–probe
sample.
Time of System time when the lowest value in the 50–probe
Lowest sample was received.
Sample
Highest Longest round-trip time from the Services Router to
Value the remote server, as measured over the 50–probe
sample.
Time of System time when the highest value in the 50–probe
Highest sample was received.
Sample
146
Using the Monitoring Tools
Additional Information
The Services Router maintains records of the most
recent 50 probes for each configured test. These 50
probes are used to generate RPM statistics for a
particular test.