Nokia 7210 Configuration Manual page 288

System Management
Figure 27
a peer clock that is selected to be the master clock. The slave clock will request
Announce messages from all peer clocks but only request Sync and Delay_Resp
messages from the clock selected to be the master clock.
Figure 27
288
• show system ptp port and show system ptp port port-id [detail] display
received packet rates
shows the unicast negotiation procedure performed between a slave and
Messaging Sequence Between the PTP Slave Clock
and PTP Master Clocks
Packet
Slave
Unicast
Renewal
Interval
Use subject to Terms available at: www.nokia.com
7210 SAS-M, T, R6, R12, Mxp, Sx, S Basic System
Signaling (Announce-request)
Signaling (Announce-grant)
Announce
Signaling (Sync-request)
Signaling (Sync-grant)
Sync
Sync
Announce
Signaling (Announce-request)
Signaling (Announce-grant)
Announce
Signaling (Sync-request)
Signaling (Sync-grant)
© 2021 Nokia.
Configuration Guide
Packet
Master
Announce
Duration
Interval
Sync
Duration
Interval
OSSG666
3HE 17358 AAAB TQZZA