570ACO-X19-10G Series
Quick Reference Guide
Page - 32
Version 1.0
4.12.2. PTP Monitor
This section allows the user to monitor the current PTP status.
Figure 4-39: WebEASY
®
- PTP Control/PTP Monitor
Active PTP:
This field shows if PTP Main or PTP Backup is currently being used.
Status:
This field shows if PTP is currently Absent, Unconverged or Converged. Note that during a PTP
failover, this field will show “Absent” & then “unconverged” for some time until PTP gets converged.
Announce Received:
Shows the number of PTP announcements have been received.
Announce Lost:
Shows if any announcement has been lost. It should be zero.
Sync Received:
Shows the number of PTP sync has been received.
Sync Lost:
Shows if any sync has been last.
Follow_up Received:
Shows the number of follow_up requests received.
Follow_up Lost:
Shows if any follow_up request has been lost.
Delay_Req:
Shows the number of Delay has been requested.
Delay_Resp Received:
Shows the number of Delay has been received. Delay_Req and Delay_Resp
Receive have to match, if it doesn’t not, then there is a misconfiguration with PTP route.
Delay_Resp Lost:
Shows if any Delay response has been lost.
PTP Increment Errors:
Shows that there are PTP Increment Errors are present or not.
Clear Stats:
This button allows the user to clear the current PTP stats.