Configuration Of Ptp Profiles - Safran WR-ZEN Series User Manual

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5.4.2.1

Configuration of PTP Profiles

A valid license is needed to perform the configuration of PTP profiles. If your pre-
sets allow a valid MASTER or SLAVE port state, then you will be able to configure
your PTP profiles for each port by navigating to Configuration > IEEE 1588-2008
(PTP).
CHAPTER •
5 WR-ZEN Series User Manual Rev. v5.1
OID Name
Sync Rate
Delay Req
Rate
Peer Delayreq
Rate
User offset
PTP Timescale
Note: Ensure you configure announce, delay request, and delay
response rates identically in both the master and slave devices to
achieve correct PTP synchronization.
Value Type
<Enums> Default: Rate of sync (and follow-up) messages
1 packet/s from master to slave (Figure
1588-2008 (PTPv2)" on page 88
From 1 packet each [2,4,8,16,32,128]
seconds to [1,2,4,8,16,32,61,128] packets
per second.
<Enums> Default: Rate of delay request from slave to mas-
1 packet/s ter. From 1 packet each [2,4,8,16,32,128]
seconds to [1,2,4,8,16,32,61,128] packets
per second.
<Enums> Default: Rate of Peer delay request when oper-
1 packet/s ating in P2P mode. From 1 packet each
[2,4,8,16,32,128] seconds to
[1,2,4,8,16,32,61,128] packets per second.
<Integer> User offset to compensate internal PTP
Default: Hardware delay. The devices are calibrated for each
version-depend- release and it is not recommended to
ent. change the default value.
<Enum> Since we only support hardware
1. PTP timestamping, PTP Timescale will always
2. ARB be set to "PTP". ARB (arbitrary) timescale
Defaul: PTP should not be selected.
5.4 IEEE 1588-2008 (PTPv2)
Description
"IEEE
).
91