show ptp passive-port-monitor-status
Syntax
show ptp passive-port-monitor-status
Description
(PTX10004 and PTX10008) Displays the details of the PTP passive port interfaces.
Options
The command has no options.
Required Privilege Level
view
Output Fields
The Output Fields lists the output fields for the show ptp
passive-port-monitor-status command. Output fields are listed in the approximate
order in which they appear.
| Field Name | Field Description |
|---|---|
PPM Status |
Status of the PTP passive port monitoring feature. (Enabled or Disabled) |
PPM Delay Request Interval |
The configured delay request rate for port monitoring. The value of delay request interval ranges from -4 to +4. This represents the packet rates as 2^(-4) that is (16 packets per second) to 2^4 (1 packets per 16 second). Default value is -4. |
Actively Monitored-PTP ports data |
Displays data from actively monitored PTP ports. |
Local Interface |
Displays details about local interface. For example, ae0.4094 (et-4/0/0, primary): Specifies that the local interface has an aggregated Ethernet ID 0 with port number 4094, et-4/0/0 is the Ethernet IP address that is configured as primary. |
Clock Stream |
Priority value of the clock stream: 0 through 255. The default is 128. The lower value takes precedence. |
Source-Port-ID |
Displays source port ID: MAC address and port number. |
Destination-Port-ID |
Displays destination port ID: MAC address and port number. |
Port State |
State of the PTP port (Master, Slave or Passive) |
Operating Mode |
Denotes the configured role (Stateful/Slave/Master) of the port. |
PhaseOffsetThreshold(ns) |
Time phase offset threshold value for the local interface defined in nano-seconds. The threshold value is a range from 0 to 100000000. Raises PTP performance alarm when the measured phase error exceeds the threshold over 15 minutes interval. |
Configured role |
The PTP stateful port configuration for passive port monitoring. Can be not-master, measure-only or both. |
Measurement-status |
State of the PTP performance measurement. ctive for passive ports with monitoring enabled, not-applicable when port state is not passive but PTP monitoring is enabled and not-
|
Latest measurement data |
Details of the latest measurement data. |
Timestamp |
Timestamp of the measurement data. |
PhaseOffsetFromMaster(ns) |
Time phase offset of non-master device with master. The range is from 0 to 100000000 (100ms). The default value is 100ms. |
Master->slave delay(ns) |
Master to non-master synchronization interval; minimum, mean and maximum values (in nano seconds). |
Slave->master delay(ns) |
Non-master to Master synchronization interval; minimum, mean and maximum values (in nano seconds). |
Mean-path-delay(ns)
|
Delay of mean path minimum, mean and maximum values. |
Sample Output
- show ptp passive-port-monitor-status (with passive port monitoring enabled and configured as not-master)
- show ptp passive-port-monitor-status (with passive port monitoring enabled and configured as measure-only)
- show ptp passive-port-monitor-status (with passive port monitoring enabled and configured as not-master and measure-only)
- show ptp passive-port-monitor-status (with passive port monitoring enabled, but port state is not passive)
- show ptp passive-port-monitor-status (with passive port monitoring enabled, but port state not phase-aligned)
- show ptp passive-port-monitor-status (passive port monitoring disabled)
show ptp passive-port-monitor-status (with passive port monitoring enabled and configured as not-master)
user@root> show ptp passive-port-monitor-status PPM Status : ENABLED PPM Delay Request Interval : -4 (16 packets per second) Actively Monitored-PTP ports data: Local Interface : ae0.4094 (et-4/0/0, primary) Clock Stream : 5 Source-Port-ID : 00:cc:34:ff:fe:77:c4:57 Port : 5 Destination-Port-ID : 00:cc:34:ff:fe:77:c8:de Port : 1 Port State : Passive Operating Mode : Stateful PhaseOffsetThreshold(ns) : 100000 Configured role : Not-master Measurement-status : Valid Latest measurement data : Timestamp : Aug 20 22:26:16 PhaseOffsetFromMaster(ns): 15 / 17 / 791 (min/mean/max) Master->slave delay(ns) : 0 / 1575 / 1584 (min/mean/max) Slave->master delay(ns) : 0 / 1540 / 1582 (min/mean/max) Mean-path-delay(ns) : 1557 (mean)
show ptp passive-port-monitor-status (with passive port monitoring enabled and configured as measure-only)
user@root> show ptp passive-port-monitor-status PPM Status : ENABLED PPM Delay Request Interval : -4 (16 packets per second) Actively Monitored-PTP ports data: Local Interface : et-0/0/34 Clock Stream : 6 Source-Port-ID : 00:cc:34:ff:fe:77:c4:57 Port : 6 Destination-Port-ID : 00:00:00:00:00:00:00:01 Port : 1 Port State : Passive Operating Mode : Stateful PhaseOffsetThreshold(ns) : 100000 Configured role : Measure-only Measurement-status : Valid Latest measurement data : Timestamp : Aug 20 22:26:16 PhaseOffsetfromMaster(ns): 4078 /4087 /4115 (min/mean/max) Master->slave delay(ns) : 4078 /4087 /4115 (min/mean/max) Slave->Master delay(ns) : 4078 /4087 /4115 (min/mean/max) Mean-path-delay(ns) : 4078 (mean)
show ptp passive-port-monitor-status (with passive port monitoring enabled and configured as not-master and measure-only)
user@root> show ptp passive-port-monitor-status PPM Status : ENABLED PPM Delay Request Interval : -4 (16 packets per second) Actively Monitored-PTP ports data: Local Interface : et-0/0/16:2 Clock Stream : 6 Source-Port-ID : 00:cc:34:ff:fe:77:c4:57 Port : 7 Destination-Port-ID : 00:00:00:00:00:00:00:01 Port : 2 Port State : Passive Operating Mode : Stateful PhaseOffsetThreshold(ns) : 100000 Configured role : Measure-only, Not-master Measurement-status : Valid Latest measurement data : Timestamp : Aug 20 22:26:16 PhaseOffsetfromMaster(ns): 4078 /4087 /4115 (min/mean/max) Master->slave delay(ns) : 4078 /4087 /4115 (min/mean/max) Slave->Master delay(ns) : 4078 /4087 /4115 (min/mean/max) Mean-path-delay(ns) : 4078 (mean)
show ptp passive-port-monitor-status (with passive port monitoring enabled, but port state is not passive)
user@root> show ptp passive-port-monitor-status PTP Passive Port Interface Details: PPM-monitor-status : ENABLED PPM-delay-request-rate : -4 (16 packets per second) Actively Monitored-PTP ports data : Local Interface : et-0/0/3.0 Clock stream : 5 Source-Port-ID : e4:5d:37:ff:fe:4e:d7:76 port-num: 2 Port State : Master Monitor mode : Enabled PhaseOffsetThreshold(ns) : 100000000 Configured role : None Measurement-status : Not-Applicable
show ptp passive-port-monitor-status (with passive port monitoring enabled, but port state not phase-aligned)
user@root> show ptp passive-port-monitor-status PTP Passive Port Interface Details: PPM-monitor-status : ENABLED PPM-delay-request-rate : -4 (16 packets per second) Actively Monitored-PTP ports data : Local Interface : et-0/0/16:1.0 Clock stream : 7 Source-Port-ID : e4:5d:37:ff:fe:4e:d7:76 port-num: 4 Port State : Passive Monitor mode : Enabled PhaseOffsetThreshold(ns) : 100000000 Configured role : Not-master Measurement-status : Inactive
show ptp passive-port-monitor-status (passive port monitoring disabled)
user@root> show ptp passive-port-monitor-status PTP Passive Port Interface Details: PPM-monitor-status : DISABLED
Release Information
Command introduced in Junos OS Evolved Release 23.4R1.