Time
RM Web L3E
Release
6.0
07/2010
3.2
PTP (IEEE 1588)
83
Port
Parameter Meaning Possible Values Default Setting
Module Module number
for modular devices, otherwise 1.
Port Port to which this entry applies.
If the device does not support the
PTP mode selected, the table is
empty.
PTP on Port sends/receives PTP
synchronization messages
on on
Port blocks PTP synchronization
messages.
off
PTP Status Port is in the initialization phase. initializing
A PTP protocol error was detected
on this port.
faulty
PTP function is switched off at this
port.
disabled
Port has not received any
information and is waiting for
synchronization messages.
listening
Port is in PTP pre-master mode. pre-master
Port is in PTP master mode. master
Port is in PTP uncalibrated mode. uncalibrated
Port is in PTP passive mode. passive
Port is in PTP slave mode. slave
E2E Runtime
Measuring
Interval
Displays in seconds the interval for
E2E (End-to-End) runtime
measurements at this port. This is a
value for the device, assigned to
ports with the PTP status Slave by
the connected master. If the port
itself is the master, then the device
assigns the port the value 8 (state
on delivery).
8
P2P Runtime Measured P2P (Peer-to-Peer)
runtime. Prerequisite: you have
selected the P2P runtime measuring
mechanism.
Announce
Interval
Interval of the messages for PTP
topology discovery (selection of the
reference clock).
Select the same value for all devices
within a PTP domain.
1, 2, 4, 8, 16 2
Table 26: Port Dialog Version 2(BC)
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