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show services rpm twamp client probe-results

date_range 19-Nov-23

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Syntax

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show services rpm twamp client probe-results 
<control-connection control-connection-name>
<test-session test-session-name>

Description

Display the results of the most recent real-time performance monitoring (RPM) Two-Way Active Measurement Protocol (TWAMP) probes sent from the TWAMP client to the TWAMP server. You can also view the results of the probes or test packets sent from a TWAMP client to a TWAMP server for a particular control-connection, or a test-session associated with a control-connection.

Options

none	Display all results of the most recent TWAMP probes.
control-connection `control-connection-name`	(Optional) Display information for the specified control-connection between a TWAMP client and a TWAMP server.
test-session `test-session-name`	(Optional) Display information for the specified test session associated with a control-connection between a TWAMP client and a TWAMP server.

Required Privilege Level

view

Output Fields

Table 1 lists the output fields for the show services twamp client probe-results command. Output fields are listed in the approximate order in which they appear.

Table 1: show services twamp client probe-results Output Fields
Field Name	Field Description
`Owner`	Name of the session-sender or the control-client, which is the TWAMP client. When you configure the `control-client-name` option at the `[edit services rpm twamp client control-connection control-connection-name]` hierarchy level, this field displays the configured owner name or the client name.
`Test`	Name of a test representing a collection of probes. When you configure the `test-session test-name` statement at the `[edit services rpm twamp client control-connection control-connection-name]` hierarchy level, the field displays the configured test name.
`server-address`	Destination address used for the probes.
`server-port`	Destination port used for the probes.
`Client address`	Source or TWAMP client address used for the probes.
`Client port`	Source or TWAMP client port used for the probes.
`TWAMP-Server-Status`	Possible values: `Light`: the `control-type light` statement is configured for the control connection. `Connected` or `Not Connected`: for control connections configured with the `control-type managed` statement, displays whether or not the connection is up.
`Number-of-Retries-with-TWAMP-Server`	The number of times the system has tried to connect to the TWAMP server.
`Reflector address`	Session-reflector or TWAMP server address used for the probes.
`Reflector port`	Session-reflector or TWAMP server port used for the probes.
`Sender address`	Session-sender or TWAMP client address used for the probes.
`Sender-port`	Session-sender or TWAMP client port used for the probes.
`Local-link`	Egress logical interface for the link-local address
`Routing Instance Name`	Name configured on the `routing-instance` statement for the control connection.
`Probe type`	Protocol configured on the receiving probe server: `http-get, http-metadata-get, icmp-ping, icmp-ping-timestamp, tcp-ping, udp-ping,` or `udp-ping-timestamp`.
`Test size`	Number of probes within a test.
`Destination Interface Name`	Name of the interface configured on the TWAMP server or the session-reflector on which the TWAMP probe packets sent from the TWAMP client are received.
`Probe results`	Raw measurement of a particular probe sample done by a remote host. This data is provided separately from the calculated results. The following information is contained in the raw measurement: `Response received`—Timestamp when the probe result was determined. `Client and server hardware timestamps`—If timestamps are configured, an entry appears at this point. `Rtt`—Average ping round-trip time (RTT), in microseconds. `Egress jitter`—Egress jitter, in microseconds. `Ingress jitter`—Ingress jitter, in microseconds. `Round trip jitter`—Round-trip jitter, in microseconds. `Egress interarrival jitter`—Egress interarrival jitter, in microseconds. `Ingress interarrival jitter`—Ingress interarrival jitter, in microseconds. `Round trip interarrival jitter`—Round-trip interarrival jitter, in microseconds.
`Results over current test`	Probes are grouped into tests, and the statistics are calculated for each test. If a test contains 10 probes, the average, minimum, and maximum results are calculated from the results of those 10 probes. If the command is issued while the test is in progress, the statistics use information from the completed probes. `Probes sent`—Number of probes sent within the current test. `Probes received`—Number of probe responses received within the current test. `Loss percentage`—Percentage of lost probes for the current test. `Measurement`—Measurement type. Possible values are round-trip time, positive round-trip jitter, negative round-trip jitter, egress time, positive egress jitter, negative egress jitter, ingress time, positive ingress jitter, negative ingress jitter, and, for the probe type `icmp-ping-timestamp`, the egress delay and ingress delay. For each measurement type, the following individual calculated results are provided: `Samples`—Number of probes. `Minimum`—Minimum RTT, ingress delay, or egress delay measured over the course of the current test. `Maximum`—Maximum RTT, ingress delay, or egress delay measured over the course of the current test. `Average`—Average RTT, ingress delay, or egress delay measured over the course of the current test. `Peak to peak`—Peak-to-peak difference, in microseconds. `Stddev`—Standard deviation, in microseconds. `Sum`—Statistical sum.
`Results over last test`	Results for the most recently completed test. If the command is issued while the first test is in progress, this information is not displayed `Probes sent`—Number of probes sent for the most recently completed test. `Probes received`—Number of probe responses received for the most recently completed test. `Loss percentage`—Percentage of lost probes for the most recently completed test. `Test completed`—Time the most recent test was completed. `Measurement`—Measurement type. Possible values are round-trip time, positive round-trip jitter, negative round-trip jitter, egress time, positive egress jitter, negative egress jitter, ingress time, positive ingress jitter, negative ingress jitter, and, for the probe type `icmp-ping-timestamp`, the egress delay and ingress delay. For each measurement type, the following individual calculated results are provided: `Samples`—Number of probes. `Minimum`—Minimum RTT, ingress delay, or egress delay measured for the most recently completed test. `Maximum`—Maximum RTT, ingress delay, or egress delay measured for the most recently completed test. `Average`—Average RTT, ingress delay, or egress delay measured for the most recently completed test. `Peak to peak`—Peak-to-peak difference, in microseconds. `Stddev`—Standard deviation, in microseconds. `Sum`—Statistical sum.
`Results over all tests`	Displays statistics made for all the probes, independently of the grouping into tests, as well as statistics for the current test. `Probes sent`—Number of probes sent in all tests. `Probes received`—Number of probe responses received in all tests. `Loss percentage`—Percentage of lost probes in all tests. `Measurement`—Measurement type. Possible values are round-trip time, positive round-trip jitter, negative round-trip jitter, egress time, positive egress jitter, negative egress jitter, ingress time, positive ingress jitter, negative ingress jitter, and, for the probe types `icmp-ping-timestamp` and `udp-ping-timestamp`, the egress delay and ingress delay. For each measurement type, the following individual calculated results are provided: `Samples`—Number of probes. `Minimum`—Minimum RTT, ingress delay, or egress delay measured over the course of the current test. `Maximum`—Maximum RTT, ingress delay, or egress delay measured over the course of the current test. `Average`—Average RTT, ingress delay, or egress delay measured over the course of the current test. `Peak to peak`—Peak-to-peak difference, in microseconds. `Stddev`—Standard deviation, in microseconds. `Sum`—Statistical sum.
`Error stats`	Error statistics

Sample Output

show services rpm twamp client probe-results
show services rpm twamp client probe-results (with local-link address information)
show services rpm twamp client probe-results control-connection